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Winter Sport

Winter sport

A winter sport is a sport commonly played during winter. As a formal term, it refers to a sport played on snow or ice, but informally can refer to sports played in winter that could be played at any time of the year. Wintersports are mainly skiing and snowboarding, but may also include snow-blading, monoskiing, skwal and tobogganing.

Famous Winter sport resort regions


- Rocky Mountains
- Alps
- Snowy Mountains
- Karkonosze Mountains/Sudeten
- Norway
- Stowe, Vermont

List of winter sports

Ice skating

See also team sports.
- Figure skating
-
- Short-track speed skating
-
- Speed skating
-
- Synchronized skating
-
- Ice sailing

Skiing

Skiing Sports in which skis are used on snow.
- Alpine skiing
-
- Biathlon
-
- Cross country skiing
-
- Firngleiten
- Freestyle skiing
-
- Nordic combined
-
- Skiboarding
- Skibob
- Skijoring
- Ski jumping
-
- Snowboarding
-
- Speed skiing
- Telemark skiing

Sledding

Sports that use sleds going down ice tracks or pulled by something.
- Ice Blocking
- Bobsled
-
- Luge
-
- Skeleton (aka Cresta)
-
- Dogsled racing

Team sports

Sports that involve teams, played on ice.
- Curling
-
- Ice hockey
-
- denotes a Winter Olympic Games medal sport.

Recreational sports

Some 'sports' are competed (or simply enjoyed) on a more casual basis, often by children.
- Ice boating or Ice sailing
- Tobogganing
- Snowball fights
- Building snowmen
- Shinny

See also

fall sport, spring sport, summer sport, Winter Olympic Games. Category:Winter sports

Sport

:Sports redirects here. For other senses of that word, see sports (disambiguation). A sport consists of a physical activity or skill carried out with a recreational purpose: for competition, for self-enjoyment, to attain excellence, for the development of a skill, or some combination of these. A sport has physical activity, side by side competition, and a scoring system. The difference of purpose is what characterises sport, combined with the notion of individual (or team) skill or prowess.

History of sport

Main article: History of sport The development of sport throughout history teaches us a great deal about social changes, and about the nature of sport itself. There are many modern discoveries in France, Africa, and Australia of cave art (see, for example, Lascaux) from prehistory which provide evidence of ritual ceremonial behaviour. Some of these sources date from over 30,000 years ago, as established by carbon dating. Although there is scant direct evidence of sport from these sources, it is reasonable to extrapolate that there was some activity at these times resembling sport. There are artifacts and structures which suggest that Chinese people engaged in activities which meet our definition of sport as early as 4000 BC. Gymnastics appears to have been a popular sport in China's past. Monuments to the Pharaohs indicate that a range of sports were well developed and regulated several thousands of years ago, including swimming and fishing. Other sports included javelin throwing, high jump, and wrestling. Ancient Persian sports such as the traditional Iranian martial art of Zurkhaneh had a close connection to the warfare skills. Among other sports which originate in Persia are polo and jousting. A wide range of sports were already established at the time of the Ancient Greece. Wrestling, running, boxing, javelin, discus throwing, and chariot racing were prevalent. This suggests that the military culture of Greece was an influence on the development of its sports and vice versa. The Olympic Games were held every four years in Ancient Greece, at a small village in Pelopponisos called Olympia. Sport has been increasingly organised and regulated from the time of the Ancient Olympics up to the present century. Activities necessary for food and survival became regulated activities done for pleasure or competition on an increasing scale, for example hunting, fishing, horticulture. The Industrial Revolution and mass production brought increased leisure which allowed increases in spectator sports, less elitism in sports, and greater accessibility. These trends continued with the advent of mass media and global communication. Professionalism became prevalent, further adding to the increase in sport's popularity. Not only has professionalism helped increase the popularity of sports, but additionally the need to have fun and take a break from a hectic workday or to relieve unwanted stress, as with any profession.

A classification of sports

Main article: List of sports One system for classifying sports is as follows, based more on the sport's aim than on the actual mechanics. The examples given are intended to be illustrative, rather than comprehensive.

Opponent


- Combat (Wrestling, Judo, karate, boxing, fencing, tae kwon do...)
- Court (Tennis, shuttlecock sport, badminton, volleyball, squash, Table tennis...)
- Team (Baseball, cricket and football (soccer) are the most popular globally, with baseball being popular in the Americas and in Japan, cricket in the Commonwealth of Nations and football being popular throughout the world. Other examples include: Rugby, ice hockey, field hockey, softball, basketball, American Football...)

Achievement


- Target (Archery, shooting ...)
- Display (Gymnastics, bodybuilding, equestrianism, diving...)
- Strength (Weight-lifting, triple jump, shot put ...)

Sports that fall into multiple categories


- Biathlon
- Curling
- Paintball

Sportsmanship

Sportsmanship is defined as "conduct and attitude considered as befitting participants, including a sense of fair play, courtesy toward teammates and opponents, a striving spirit, and grace in losing." It is interesting that the motivation for sport is often an elusive element. For example, beginners in sailing are often told that dinghy racing is a good means to sharpen the learner's sailing skills. However, it often emerges that skills are honed to increase racing performance and achievements in competition, rather than the converse. Sportsmanship expresses an aspiration or ethos that the activity will be enjoyed for its own sake. The well-known sentiment by sports journalist Grantland Rice, that it's “not that you won or lost but how you played the game," and the Modern Olympic creed expressed by its founder Pierre de Coubertin: "The most important thing . . . is not winning but taking part” are typical expressions of this sentiment. But often the pressures of competition (See the related article, "Winning isn't everything; it's the only thing." or an obsession with individual achievement - as well as the intrusion of technology - can all work against enjoyment and fair play by participants. People responsible for leisure activities often seek recognition and respectability as sports by joining sports federations such as the IOC, or by forming their own regulatory body. In this way sports evolve from leisure activity to more formal sports: relatively recent newcomers are BMX cycling, snowboarding, wrestling, etc. Some of these activities have been popular but uncodified pursuits in various forms for different lengths of time. Indeed, the formal regulation of sport is a relatively modern and increasing development. Sportsmanship, within any given game, is how each competitor acts before, during, and after the competition. Not only is it important to have good sportsmanship if one wins, but also if one loses. For example, in football it is considered sportsmanlike to kick the ball out of play to allow treatment for an injured player on the other side. Reciprocally, the other team is expected to return the ball from the throw-in. Compare Sportsmanship with Gamesmanship. Violence in sports involves crossing the line between fair competition and intentional aggressive violence. Athletes, coaches, fans, and parents sometimes unleash violent behaviour on people or property, in misguided shows of loyalty, dominance, anger, or celebration.

Professionalism and the regulation of sport

The entertainment aspect of sport, together with the spread of mass media and increased leisure time, has led to professionalism in sport. This has resulted in some conflict, where the paycheck can be seen as more important than recreational aspects: or where the sport is changed simply to make it more profitable and popular therefore losing some of the traditions valued by some. The entertainment aspect also means that sportsmen and women are often elevated to celebrity status, or in some cases near-god-like. Today the consensus is that David Beckham (England and Real Madrid Footballer) is the most famous sportsman in the world, with a fanatical following particularly in Asia where statues have been erected of his likeness. The successful execution of a sport requires the consensus agreement of the participants on a set of rules for fair competition. This has led to the control of each sport through a regulatory body to define what methods of competition are acceptable and what are considered cheating.

Sport and politics

There have been many dilemmas for sports where a difficult political context is in place. When apartheid was the official policy in South Africa, many sportspeople adopted the conscientious approach that they should not appear in competitive sports there. Some feel this was an effective contribution to the eventual demolition of the policy of apartheid, others feel that it may have prolonged and reinforced its worst effects. The 1936 Summer Olympics held in Berlin was an illustration, perhaps best recognised in retrospect, where an ideology was developing which used the event to strengthen its spread through propaganda. In the history of Ireland, Gaelic sports were connected with cultural nationalism. Even until the mid 20th century a person could have been banned from playing Gaelic football, hurling, or other sports administered by the GAA if s/he played or supported Football, or other games seen to be of British origin. Until recently the GAA continued to ban the playing of soccer and Rugby union at Gaelic venues under the controversial Rule 42, although Gaelic games are frequently played on soccer and rugby arenas, particularly outside of Ireland. Until recently, under Rule 21, the GAA also banned members of the British security forces and members of the RUC, now reconstituted as the PSNI, from playing Gaelic games, but the advent of the Good Friday Agreement in 1998 led to the eventual removal of the ban. Nationalism in general is often evident in the pursuit of sport, or in its reporting: people compete in national teams, or commentators and audiences can adopt a partisan view. These trends are seen by some as contrary to the fundamental ethos of sport being carried on for its own sake, for the enjoyment of its participants. See also: List of countries by national sport

Art and sport

Sport has many affinities with art. Ice skating and Tai chi, for example, are sports that come close to artistic spectacles in themselves: to watch these activities comes close to the experience of spectating at a ballet. Similarly, there are other activities that have elements of sport and art in their execution, such as performance art, artistic gymnastics, Bodybuilding, Parkour, Yoga, dressage, etc. The fact that art is so close to sport in some situations is probably related to the nature of sport. The definition of "sport" above put forward the idea of an activity pursued not just for the usual purposes, for example, running not simply to get places, but running for its own sake, running as well as we can. This is similar to a common view of aesthetic value, which is seen as something over and above the strictly functional value coming from an object's normal use. So an aesthetically pleasing car is one which doesn't just get from A to B, but which impresses us with its grace, poise, and charisma. In the same way, a sporting performance such as jumping doesn't just impress us as being an effective way to avoid obstacles or to get across streams. It impresses us because of the ability, skill, and style which is shown. Art and sport were probably more clearly linked at the time of Ancient Greece, when gymnastics and calisthenics invoked admiration and aesthetic appreciation for the physical build, prowess and 'arete' displayed by participants. The modern term 'art' as skill, is related to this ancient Greek term 'arete'. The closeness of art and sport in these times was revealed by the nature of the Olympic Games which, as we have seen, were celebrations of both sporting and artistic achievements, poetry, sculpture and architecture.

The terms 'sport' and 'sports'

In Commonwealth English, sporting activities are commonly denoted by the collective noun "sport". In American English, "sports" is more common for this usage. In all English dialects, "sports" is the term used for more than one specific sport. For example, "football and swimming are my favourite sports" would sound natural to all English speakers, whereas "I enjoy sport" would sound less natural than "I enjoy sports" to many North Americans.

Recommended reading


- The Meaning of Sports by Michael Mandel (PublicAffairs, ISBN 1-58648-252-1).

See also

The following entries go into further detail into issues important to sport:
- history of sport, sportsmanship, professional sports, aesthetic appeal of sport, nationalism and sport, and regulation of sport
- List of professional sports leagues
- Sports Utility Vehicles
- Sportsmen
- Sportswear
- Sports Cars
- Sports Bars
- Minor sports / developmental leagues
- List of sports
- List of sporting events
- List of sportspeople
- Sport governing bodies
- Olympic Games
- Sporting venues
- Sponsorship
- Sports coaching
- Sports equipment
- Sports injuries
- Sports marketing
- Sports memorabilia
- Sports timeline
- Spectator sport
- Multi-sport events
- Sports art
- Sport in film
- Sporting club
- Disabled sports
- Female sport
- Sports history organizations
- Fantasy sports
- Sport Record
- Extreme Sports
- Nationalism and sport
- Violence in sports | NHL violence
- Nudity in sport
- Sport in Africa, Sport in the United Kingdom, Sport in France, Sport in India, Sport in Australia, Sport in Canada, Sports in the United States, Sport in New Zealand

External links


- [http://www.sports.ie Sports.ie - Live Sports news and RSS feeds]
- [http://www.thefamousquotations.com/subjects/sports-and-competition-quotations.htm Sports Quotations]
- [http://www.newworldsports.net New World Sports - Sports Commentary]
- [http://www.pressboxnews.com/ Sports News Aggregator]
- [http://dmoz.org/Sports/ Open Directory Project - Sports]
- [http://dir.yahoo.com/Recreation/Sports/ Yahoo! - Sports]
- [http://news.google.com/news?topic=s Google - Sports News]
- [http://uk.newsbot.msn.com/s/?id=2 MSN - Sports News] (UK)
- [http://news.yahoo.com/news?tmpl=index&cid=755 Yahoo! - Sports News]
- [http://www.sportsfilter.com SportsFilter - Community Weblog]
- [http://www.kungfufollowme.com/ Chinese Kung Fu: Tai Chi And Shaolin Kung Fu]
- [http://www.sports-facts.com/ Sports-Facts.Com!] Category:Games
-
Category:Technology ko:스포츠 ms:Sukan ja:スポーツ simple:Sport th:กีฬา

Snow

) high forests.]] Snow is precipitation in the form of crystalline water ice, consisting of a multitude of snowflakes. Since it is composed of small rough particles it is a granular material. It has an open and therefore soft structure, unless packed by external pressure. Snow is commonly formed when water vapor undergoes deposition high in the atmosphere at a temperature of less than 0°C (32°F), and then falls to the ground.

Types

Flurries are similar to rainshowers and only last for short periods of time. Snow which has partially thawed while falling is called sleet; if this re-freezes on further descent, the resulting small icy pellets or granules of snow are called soft hail. A related phenomenon is freezing rain, where rain falls on ground sufficiently cold for it to freeze on contact, forming black ice on the ground. A snow squall is a brief, very intense snowstorm while a blizzard is a long-lasting snow storm with intense snowfall and usually high winds. Particularly severe storms can create whiteout conditions where visibility is reduced to less than 1 m, while blizzards can also create large snowdrifts. A ground blizzard occurs when a strong wind drives already fallen snow to create drifts and whiteouts. Snow can be also manufactured using snow cannons, which actually create tiny granules more like soft hail (this is sometimes called "grits" by those in the southern U.S. for its likeness to the texture of the food). In recent years, snow cannons have been produced that create more natural looking snow, but these machines are very expensive and are found only on the most prestigious places.

Occurrence

Snowfall varies by time and location, including geographic latitude, elevation and other factors which affect weather in general. In latitudes closer to the equator, there is less chance of snow fall, 35° N and 40°S are often quoted as a rough delimiter. The western coasts of the major continents remain snowless to much higher latitudes. As temperature decreases with altitude, high mountains, even at or near the Equator, have permanent snow cover on their top. Examples include Mount Kilimanjaro in Tanzania and the Tropical Andes in South America; the only snow actually on the Equator is at 4,690 m altitude on the south slope of Volcán Cayambe in Ecuador (Google Earth images). Conversely, many regions of the Arctic and Antarctic receive very little precipitation and therefore little snow despite the bitter cold (below a certain temperature, air essentially loses its ability to carry water vapor). Although density of fresh snow varies widely, a guide is that the depth of snowfall is 10 times that of a rainfall containing the same mass of water. Substantial snowfall sometimes disrupts infrastructure and services even in regions that are accustomed to them. Traffic may be snarled or even completely stop. Basic infrastructure such as electricity, phones and gas supply can be shut down. This can lead to a snow day, a day on which school or other services are cancelled owing to unusually heavy snowfall. In areas that normally have very little snow, this may occur even with light accumulation — something often made fun of by those people used to colder climates, where streets would remain passable given the same amount of snow. The highest seasonally cumulative precipitation of snow ever measured in the world was on Mount Baker, Washington, U.S.A during 19981999 season when they received 28.96 meters (1,140 in); this surpassed the previous record holder, Mount Rainier, Washington, U.S.A which during 19711972 season received 28.5 meters (1,122 in) of snow; and the world record daily precipitation was recorded in Silver Lake, Colorado, U.S.A in 1921 1.93 meters (76 in). See also: List of Countries receiving snowfall

Recreation

List of Countries receiving snowfall Forms of recreation dependent on snow:
- Many winter sports, such as skiing, snowmobiling, snowshoeing and snowboarding
- Playing with a sled or riding in a sleigh
- Building a snowman or snow fort
- Throwing snowballs mutually in a snowball fight or at others to tease them. (Humans seem to be the only animal that throw their snowballs. Pygmy chimpanzees have been known to carry snowballs around, but never to throw them.) Where snow is scarce but the temperature is low enough, snow cannons may be used to produce an adequate amount for such sports. Tightly packed snow may be used as a construction material in, for example, Inuit snow houses. The world´s biggest snowcastle is built in Kemi, Finland, every winter.

Geometry

Finland An interesting question is why the arms of snowflakes are symmetrical, and why no two snowflakes appear to be identical. The answer is believed to be due to the fact that the distances between snowflakes are much greater than the distances across snowflakes. The symmetry of snowflake arms is always six-fold, which arises from the hexagonal crystal structure of ordinary ice (known as ice Ih) along its 'basal' plane. There are, broadly, two possible explanations for the symmetry of snowflakes. Firstly, there could be communication (information transfer) between the arms, such that growth in each arm affects the growth in each other arm. Surface tension or phonons are among the ways that such communication could occur. The other explanation, which appears to be the prevalent view, is that the arms of a snowflake grow independently in an environment that is believed to be rapidly varying in temperature, humidity and so on. This environment is believed to be relatively spatially homogenous on the scale of a single flake, leading to the arms growing to a high level of visual similarity by responding in identical ways to identical conditions, much in the same way that unrelated trees respond to environmental changes by growing near-identical sets of tree rings. The difference in the environment in scales larger than a snowflake leads to the observed lack of correlation between the shapes of different snowflakes. tree ring However, the concept that no two snowflakes are alike is incorrect; it is entirely possible, but unlikely, that a pair of snowflakes may be visually identical if their environments were similar enough, either because they grew very near one another, or simply by chance. The American Meteorological Society has reported that matching snow crystals were discovered by Nancy Knight of the National Center for Atmospheric Research. The crystals were not flakes in the usual sense but rather hollow hexagonal prisms. ;High-resolution gallery Image:Snow crystals.png Image:Snow crystals 2.png Image:Snow crystals 2b.png Image:LT-SEM snow crystals.jpg Image:LT-SEM snow crystal magnification series-3.jpg

Media

See also


- Avalanche
- Sleigh
- Skiing
- Snow sculpture
- Snowball
- Snowboard
- Snowman
- Snow cannon
- Frost
- Snowshoe
- Snow removal
- Igloo
- Grit bin
- Lake effect snow
- List of countries receiving snowfall
- Eskimo words for snow

External links


- [http://www.nsdl.arm.gov/Library/glossary.shtml#snowflake National Science Digital Library - Snowflake]
- [http://www.its.caltech.edu/~atomic/snowcrystals/faqs/faqs.htm Kenneth G. Libbrecht's Snowflake FAQ]
- http://www.its.caltech.edu/~atomic/snowcrystals/photos/photos.htm Category:Snow ko:눈 (날씨) ja:雪 simple:Snow th:หิมะ

Ice

] Ice is the solid form of water. The phase transition occurs when liquid water is cooled below 0 °C (273.15 K, 32 °F) at standard atmospheric pressure. An unusual feature of ice frozen at a pressure of one atmosphere is that the solid is some 8% less dense than liquid water. Ice has a density of 0.917 g/cm³ at 0 °C, whereas water has a density of 0.9998 g/cm³ at the same temperature. Liquid water is most dense, essentially 1.00 g/cm³, at 4 °C and becomes less dense as the water molecules begin to form the hexagonal crystals of ice as the temperature drops to 0 °C. (In fact, the word "crystal" derives from the Greek word for frost.) This is due to hydrogen bonds forming between the water molecules, which line up molecules less efficiently (in terms of volume) when water is frozen. The result of this is that ice floats on liquid water, an important factor in Earth's climate. When ice melts, it absorbs as much heat energy (the heat of fusion) as it would take to heat an equivalent mass of water by 80 °C, while its temperature remains a constant 0 °C. As a crystalline solid, ice is considered a mineral.

Types of ice

mineral Everyday ice and snow is hexagonal ice (ice Ih). Subjected to higher pressures and varying temperatures, ice can form in roughly a dozen different phases. Only a little less stable (metastable) than Ih is cubic structure ice (Ic). But cooling Ih causes a different arrangement to form in which the protons move, XI. With both cooling and pressure more types exist, each being created depending on the phase diagram of ice. These are II, III, V, VI, VII, VIII, IX, and X. With care all these types can be recovered at ambient pressure. The types are differentiated by their crystalline structure, ordering and density. There are also two metastable phases of ice under pressure, both fully hydrogen disordered, these are IV and XII. Ice XII was discovered in 1996. As well as crystalline forms solid water can exist in amorphous states as amorphous solid water (ASW), low density amorphous ice (LDA), high density amorphous ice (HDA), very high density amorphous ice (VHDA) and hyperquenched glassy water (HGW). Kurt Vonnegut's novel Cat's Cradle features Ice IX as a central element of the plot, although real Ice IX does not have the properties of Vonnegut's fictional ice-nine (i.e. the ability to freeze all water on Earth with the introduction of one granule). Rime is a type of ice formed by fog freezing on cold objects. It contains a high proportion of trapped air, making it appear white rather than transparent, and giving it a density about one quarter of that of pure ice. Ice can also form icicles, similar to stalactites in appearance, as water drips and re-freezes. Clathrate hydrates are forms of ice that contain gas molecules trapped within its crystal lattice. Pancake ice is a formation of ice generally created in areas with less calm conditions. Some other substances (particularly solid forms of those usually found as fluids) are also called "ice": dry ice, for instance, is a popular term for solid carbon dioxide. carbon dioxide, circa 1905.]]

Human relationship with ice

carbon dioxide, Iran, built during the Middle Ages for storing harvested ice.]] Ice has long been valued as a means of cooling. Until recently, the Hungarian Parliament building used ice harvested in the winter from Lake Balaton as its primary source of energy for air conditioning. Icehouses were used to store ice during the winter so as to preserve perishables during the summer, and early refrigerators were known as iceboxes because they had a block of ice in them. In many cities it was not unusual to have a regular ice delivery service during the summer. The advent of artificial refrigeration technology has since made delivery of ice obsolete. In 400 BC Iran, Persian engineers had already mastered the technique of storing ice in the middle of summer in the desert. The ice was brought in during the winters from nearby mountains in bulk amounts, and stored in specially designed, naturally cooled refrigerators, called yakhchal (meaning ice storage). This was a large underground space (up to 5000 m³) that had thick walls (at least two meters at the base) made out of a special mortar called sārooj, composed of sand, clay, egg whites, lime, goat hair, and ash in specific proportions, and which was resistant to heat transfer. This mixture was thought to be completely water impenetrable. The space often had access to a Qanat, and often contained a system of windcatchers that could easily bring temperatures inside the space down to frigid levels in summer days. The ice was then used to chill treats for royalty during hot summer days.

Sports on ice

Ice also plays a role in winter recreation, in sports such as ice skating, ice hockey, ice fishing, ice climbing and sled racing on bobsled and luge. The human quest for excitement has even led to ice racing, where drivers must go fast on lake ice while also controlling the skid of their vehicle (this is similar in some ways to dirt track racing). The sport has even been modified to work on ice rinks.

Ice travel

ice rink, February 2002.]] Ice can also be an obstacle; for harbors near the poles, being ice-free is an important advantage, ideally all-year round. Examples are Murmansk (Russia), Petsamo (Russia, formerly Finland) and Vardø. Harbors that are not ice-free are opened up using icebreakers. Ice forming on roads is a dangerous winter hazard. Black ice is very difficult to see because it lacks the expected glossy surface. Whenever there is freezing rain or snow that occurs at a temperature near the melting point, it is common for ice to build up on the windows of vehicles. Driving safely requires the removal of the ice build-up. Ice scrapers are tools designed to break the ice free and clear the windows, though removing the ice can be a long, labor-intensive, and stressful process—especially when a driver ends up running late for work as a result. Far enough below the freezing point, a thin layer of ice crystals can form on the inside surface of windows. This usually happens when a vehicle has been left alone after being driven for a while, but can happen while driving if the outside temperature is low enough. Moisture from the driver's breath is the source of water for the crystals. It is troublesome to remove this form of ice, so people often open their windows slightly when the vehicle is parked in order to let the moisture dissipate, and it is now common for cars to have rear-window defrosters to combat the problem. A similar problem can happen in homes, which is why many colder regions require double-pane windows for insulation. When the outdoor temperature stays below freezing for extended periods, very thick layers of ice can form on lakes and other bodies of water (although places with flowing water require much colder temperatures). The ice can become thick enough to drive onto with automobiles and trucks. Doing this safely requires a thickness of at least 30 centimeters (one foot).

Other uses of ice


- The manufacture and use of ice cubes or crushed ice is common for drinks.
- Pagophagia, a type of pica eating disorder, is the compulsive consumption of ice.
- Structures are built out of large chunks of ice. They are mostly ornamental (as in the case with ice castles) and not practical for long-term habitation. Ice hotels exist on a seasonal basis in a few cold areas. Igloos are another example of a temporary structure.

Ice at different pressures

Ice can be formed at higher temperatures in pressurized environments, and water will remain a liquid or gas until -30 °C at lower pressures. Ice formed at high pressure has a different crystal structure and density than ordinary ice. Ice, water, and water vapor can coexist at the triple point, which is 273.16 K at a pressure of 611.73 Pa.

See also

Pa.]]
- Black ice
- Deicing
- Diamond dust
- Firn
- Frazil ice
- Iceberg
- Ice cream
- Polynya
- Pykrete
- Sea ice
- Amorphous solid water
- Europa, an ice-covered moon

Related terms


- A rusticle is a rust formation similar to an icicle.
- Isaz is the Proto-Germanic rune for "ice".

External links


- [http://www.its.caltech.edu/~atomic/snowcrystals/ice/ice.htm The phase diagram of water, including the ice variants]
- [http://www.webmineral.com/data/Ice.shtml Webmineral listing for Ice]
- [http://www.mindat.org/min-2001.html MinDat.org listing and location data for Ice]
- [http://www-2.cs.cmu.edu/~dst/ATG/ice.html The physics of ice]
- [http://www.martin.chaplin.btinternet.co.uk/phase.html The phase diagrams of water with some high pressure diagrams]
- [http://www.livescience.com/forcesofnature/050630_melting_discovery.html A recent discovery about how ice melts] Category:Forms of water Category:Water ice Category:Glaciology Category:Minerals als:Eis ja:氷 simple:Ice



Monoski

A monoski is the main piece of equipment used in monoskiing, a form of skiing. It is similar to a snowboard or skwal in that both feet are attached to the same board. On a monoski, the feet are side-by-side and pointing in the direction of the board, and standard ski bindings are used (rather than non-releasing bindings like on snowboards and skwals). Unlike snowboarding, ski poles are used when monoskiing. Monoskiing was invented in the 1980s, several years before snowboarding. After an initial period of relative popularity in the late 1980s interest in monoskiing waned in favour of snowboarding, though monoskiing is still practised by a reasonably large enthusiast community. Monoboard is Back! Riders worldwide who are looking for new sensations out of the overwhelming snowboard & ski majority will find in the monoboard a unique La Glisse experience. Monoboarding launched decades ago is far from having reached its full potential.

Tobogganing

A toboggan is a simple sled used on snow, to carry one or more people (often children) down a hill or other slope, for recreation. Designs vary from simple, traditional models to modern engineered composites. The toboggan is a traditional form of transport used by the Innu and Cree of northern Canada. "The Mountaineer [Innu] method is the only one adapted for the interior parts of the country: their sleds are made of two thin boards of birch; each about six inches broad, a quarter of an inch thick, and six feet long: these are fastened parallel to each other by slight battens, sewed on with thongs of deer-skin; and the foremost end is curved up to rise over the inequalities of the snow. Each individual who is able to walk, is furnished with one of these; but those for the children are proportionately less. On them they stow all their goods, and also their infants; which they bundle up very warm in deer-skins. The two ends of a leather thong are tied to the corners of the sled; the bright or double part of which is placed against the breast, and in that manner it is drawn along. The men go first, relieving each other in the lead by turns; the women follow next, and the children, according to their strength, bring up the rear; and, as they all walk in rackets [snowshoes], the third or fourth person finds an excellent path to walk on, let the snow be ever so light" (Charles Wendell Townsend (ed.). 1911. Captain Cartwright and his Labrador Journal. Boston: Dana Estes & Company. Sixth Voyage, 1786. pp.357-358). The traditional toboggan is made of bound, parallel wood slats, all bent forward at the front to form a sideways 'J' shape. A thin rope is run through the top of the loop to provide steering. The frontmost rider places their feet in the loop and sits on the flat bed; any others sit behind them and grasp the waist of the person before them. A typical modern design, often called a Snoracer, consists of a plastic seat bound to a tubular metal frame; this is then bound to two plastic side runners, and a front 'ski' connected to a steering wheel. Perhaps the simplest form is a sheet of flexible plastic, about 2 mm thick and 1m square, with holes on the front edge as handles. The handles are grasped and the sheet pulled back over the legs, to form a flexible smooth conveyance. In Southern American English a "toboggan" can also refer to the type of hat known elsewhere as a tuque or a ski hat.

See also


- Bobsled
- Luge
- Toboggan hat
- Skeleton (sport) Category:Sporting goods Category:Sledding

Alps

:This article is about the Alps in Europe. For other mountain ranges see Alps (disambiguation). Alps (disambiguation).]] The Alps is the name for one of the great mountain range systems of Europe, stretching from Austria and Slovenia in the east, through Italy, Switzerland, Liechtenstein and Germany to France in the west. The word "Alps" was taken via French from Latin Alpes (meaning "the Alps"), which may be influenced by the Latin words albus (white) or altus (high), or a Celtic word. The highest mountain in the Alps is Mont Blanc at 4810 m on the French-Italian border. All the main peaks of the Alps can be found in the list of mountains of the Alps and list of Alpine peaks by prominence.

Geography

:Main article: Geography of the Alps

Subdivision

Geography of the Alps The Alps are generally divided into Western Alps and Eastern Alps. The division is along the line between Lake Constance and Lake Como, following the Rhine. The Western Alps are located in Italy, France and Switzerland, the Eastern Alps in Austria, Germany, Italy, Liechtenstein, Slovenia and Switzerland. The highest peak of the Western Alps is Mont Blanc, 4810 m. The highest peak in the Eastern Alps is Piz Bernina, 4052 m. The Eastern Alps are commonly subdivided according to the different geological composition of the more central parts of the Alps and the groups at its northern and southern fringes: Northern Limestone Alps, Central Eastern Alps and Southern Limestone Alps. The border between the Central Eastern Alps and the Southern Limestone Alps is the Periadriatic Seam. The Northern Limestone Alps are separated from the Central Eastern Alps by the Grauwacken Zone. The Western Alps are commonly subdivided into the following:
- Ligurian Alps
- Maritime Alps
- Cottian Alps
- Dauphiné Alps
- Graian Alps
- Pennine Alps
- Bernese Alps
- Lepontine Alps
- Glarus Alps
- North-Eastern Swiss Alps Series of lower mountain ranges run parallel to the main chains of the Alps, including the French Prealps.

Main chains

:Main article: Main chain of the Alps Main chain of the Alps The "main chain of the Alps" follows the watershed from the Mediterranean Sea to the Wienerwald, passing over many of the highest and most famous peaks in the Alps. From the Colle di Cadibona to Col de Tende it runs westwards, before turning to the north-west and then, near the Colle della Maddalena, to the north. Upon reaching the Swiss border, the line of the main chain heads approximately east-north-east, a heading it follows until its end near Vienna.

Principal passes

:Main article: Principal passes of the Alps The Alps do not form an impassable barrier, they have been traversed for war and commerce, and later by pilgrims, students and tourists. Crossing places by road, train or foot are called passes, these are are depressions in the mountains to which a valley leads from the plains and hilly pre-mountainous zones.

Climate

:Main article: Climate of the Alps The climate of the Alps is the climate, or average weather conditions over a long time, of the central Alpine region of Europe. As we rise from sea level into the upper regions of the atmosphere, the temperature decreases. The effect of mountain chains on prevailing winds is to carry warm air belonging to the lower region into an upper zone, where it expands in volume at the cost of a proportionate loss of heat, often accompanied by the precipitation of moisture in the form of snow or rain.

Geology

:Main article: Geology of the Alps The Alps arose as a result of the pressure exerted on sediments of the Tethys Ocean basin as its Mesozoic and early Cenozoic strata were pushed against the stable Eurasian landmass by the northward-moving African landmass. Most of this occurred during the Oligocene and Miocene epochs. The pressure formed great recumbent folds, or nappes, that rose out of what had become the Tethys Sea and pushed northward, often breaking and sliding one over the other to form gigantic thrust faults. Crystalline rocks, which are exposed in the higher central regions, are the rocks forming Mont Blanc, the Matterhorn, and high peaks in the Pennine Alps and Hohe Tauern. The landscape seen today is mostly formed by glaciation during the past two million years. At least five ice ages have done much to remodel the region, scooping out the lakes and rounding off the limestone hills along the northern border. Glaciers have been retreating during the past 10,000 years, leaving large granite boulders scattered in the forests in the region. As the last ice age ended, it is believed that the climate changed so rapidly that the glaciers retreated back into the mountains in a span of about 200 to 300 years.

Political history

:Main article: Political history and modern state of the inhabitants of the Alps Little is known of the early dwellers in the Alps, save from the scanty accounts preserved by Roman and Greek historians and geographers. A few details have come down to us of the conquest of many of the Alpine tribes by Augustus. The successive emigration and occupation of the Alpine region by various Teutonic tribes from the 5th to the 6th centuries are known only in outline, because to them, as to the Frankish kings and emperors, the Alps offered a route from one place to another rather than a permanent residence. It is not until the final breakup of the Carolingian Empire in the 10th and 11th centuries that it becomes possible to trace out the local history of the Alps.

Exploration

:Main article: Exploration of the High Alps The higher regions of the Alps were long left to the exclusive attention of the men of the adjoining valleys, even when Alpine travellers (as distinguished from Alpine climbers) began to visit these valleys. The two men who first explored the regions of ice and snow were H.B. de Saussure (1740-1799) in the Pennine Alps, and the Benedictine monk of Disentis, Placidus a Spescha (1752-1833), most of whose ascents were made before 1806, in the valleys at the sources of the Rhine.

Flora

A natural vegetation limit with altitude is given by the presence of the chief deciduous trees — oak, beech, ash and sycamore maple. These do not reach exactly to the same elevation, nor are they often found growing together; but their upper limit corresponds accurately enough to the change from a temperate to a colder climate that is further proved by a change in the wild herbaceous vegetation. This limit usually lies about 1200 m above the sea on the north side of the Alps, but on the southern slopes it often rises to 1500 m, sometimes even to 1700 m. It must not be supposed that this region is always marked by the presence of the characteristic trees. The interference of man has in many districts almost removed them, and, excepting the beech forests of the Austrian Alps, a considerable wood of deciduous trees is rare. In many districts where such woods once existed, their place has been occupied by the Scots pine and Norway spruce, which suffer less from the ravages of goats, the worst enemies of tree vegetation. The mean annual temperature of this region differs little from that of the British Islands; but the climate conditions are widely different. Here snow usually lies for several months, till it gives place to a spring and summer considerably warmer than the average of British seasons. Typical plants found in the Alps: Image:Leontopodium alpinum1.jpg|Edelweiss
(Leontopodium alpinum) Image:Gentiana acaulis.jpg|Stemless Gentian
(Gentiana acaulis) Image:RostblaettrigeAlpenrose.jpg|Rustyleaved Alpenrose
(Rhododendron ferrugineum) Image:Chamorchis_alpina_230705b.jpg|Alpine Dwarf orchid
(Chamorchis alpina) Image:Ranunculus_glacialis.jpg|Glacier Buttercup
(Ranunculus glacialis) Image:Kosodrzewina (Sosna górska) Pinus mugo mugo.jpg|Mountain Pine
(Pinus mugo) Image:Pulsatilla_alpina_schneebergensis.jpg|Alpine Pasque Flower
(Pulsatilla alpina) Image:Androsace alpina02.jpg|Alpine Rock Jasmine (Androsace alpina)

Fauna

Species common to the Alps. These are most numerously found in the 15% of the Alps protected in parks and reserves. Image:Plochacz 3001xx.jpg|
Alpine Accentor
Image:Chamois Kleinwalsertal 1997.jpg|
Chamois
Image:Alpenkauw2.jpg|
Alpine Chough
Image:Goldie.JPG|
Golden Eagle
Image:Alpine ibex.jpg|
Ibex
Image:Corvus monedula2.jpg|
Jackdaw
Image:Marmota marmota Alpes2.jpg|
Marmot
Image:Arctic Hare.jpg|
Mountain Hare
Image:Ptarmigan9.jpg|
Ptarmigan
Image:Elk4.jpg|
Red Deer
Image:Aegolius-funereus-001.jpg|
Tengmalm's Owl

See also


- Paganism in the Eastern Alps
- Alpinism

External links


- [http://gridk1ach.grid.unep.ch/preAC/en/soia.htm System for Observation of and Information on the Alps], established in 1991 by the Alpine Convention
- [http://modis.gsfc.nasa.gov/gallery/individual.php?db_date=2005-09-17 Satellite photo of the Alps], taken on August 31, 2005 by MODIS aboard Terra
- [http://www.eumetsat.int/en/area5/iotm/19930503_convection/19930503_convection.html Convection over the Alps], a satellite photo taken on May 3, 1993 by Meteosat-4, with analysis Category:Mountains of Europe Category:Mountains of Austria Category:Mountains of France Category:Mountains of Germany Category:Mountains of Switzerland Category:Mountains of Slovenia

References


- als:Alpen ko:알프스 산맥 ja:アルプス山脈

Karkonosze

Karkonosze Mountains (pronounced kár-ko-no-she) in Polish or in Czech (known as Giant Mountains in English, or Riesengebirge in German) is a mountain range, part of the Sudetes in Central Europe. The name is fairly ancient, appearing in the name of a people listed in Ptolemy as the Corconti. It may be Pre-Indo-European. The meaning was preserved, appearing in mediaeval Latin Gigantei montes. The mountains stretch from north-west to south-east and form the border between Poland and the Czech Republic. The highest mountain is "Śnieżka" (in Polish)/ "Sněžka" (in Czech), 1602 metres above sea level. Situated on the Czech-Polish border it is also the highest mountain peak in Czech Republic. Large areas of Karkonosze Mountains are preserved as a national park by both countries. The mountains are famous for its skiing resorts and are growing in importance as a less expensive and, in some cases, nearer alternative to the Alps for tourism. Important towns in Karkonosze Mountains are:
- Karpacz ski resort in Poland
- Szklarska Poręba ski resort in Poland
- Špindlerův Mlýn mountain resort in the Czech Republic
- Harrachov in the Czech Republic
- Pec pod Sněžkou mountain resort in the Czech Republic
- Przesieka in Poland
- Kowary in Poland
- Świeradów Zdrój - Spa in Poland

External links:


- [http://www.krnap.cz/ Official Krkonošský národní park website] (Czech)
- [http://www.kpnmab.pl/ Official Karkonoski Park Narodowy website] (Polish)
- [http://www.karko.net/ Wide information about Karkonosze] (Polish)
- [http://www.karkomega.info/ Accommodation in Giant Mountains] (English, German, Polish)
- [http://www.ergis.cz/krkonose/ Portal for Krkonose / Giant Mountains region] (Czech, German, English, Polish)
- [http://www.karkonosze.popracy.pl/ Polish Karkonosze website and virtual map] (Polish)
- [http://www.e-riesengebirge.de/ Polen Riesengebirge] (German)
- [http://fotoprazak.net/2-vyber_lokalit_krajin/lokality_krajin/dalsi/krkonose.htm Photo of Karkonosze] Category:Mountain ranges of Poland Category:Mountain ranges of the Czech Republic Category:Biosphere reserves of Poland

Sudeten

] ] The Sudetes (), also called Sudeten (in German; pronounced: ) or Sudety (pronounced in Czech, in Polish), is a mountain range in Central Europe. It stretches from eastern Germany to Poland and Czech Republic. The highest mountain is Sněžka-Śnieżka (Sněžka in Czech; Śnieżka in Polish) in Krkonoše/Karkonosze Mountains on the Czech-Polish border. It reaches up to 1,602 m. The Sudetes are divided into # Western Sudetes with Lusatian Mountains (Germany and Czech Republic) and Karkonosze/Krkonoše/Giant Mountains (Poland and Czech Republic) # Central Sudetes # Eastern Sudetes Especially Krkonoše Mountains are facing growing tourism for winter sports during the past ten years. Its skiing resorts are becoming a serious alternative to the Alps. Famous towns in this area are:
- Zittau (Germany)
- Karpacz (Poland)
- Szklarska Poręba (Poland)
- Špindlerův Mlýn (Czech Republic)
- Harrachov (Czech Republic) The name Sudetes has been derived from Sudeti montes, a Latinization of the name Soudeta ore used in the Geography of Ptolemaios (Book 2 Chapter 10) ca. 150 for the present-day northern Czech mountains. Ptolemy said that they were above the Gabreta Forest, which places them in the Sudetenland. Ptolemy wrote in Greek, in which the name is a neuter plural. Latin mons, however, is a masculine, hence Sudeti. The Latin version is likely to be a scholastic innovation, as it is not attested in classical Latin literature. The meaning of the name is not known. In one hypothetical derivation, it means Mountains of Wild Boars, relying on Indo-European
- su-, "pig". A better etymology perhaps is from Latin sudis, plural sudes, "spines", which can be used of spiny fish or spiny terrain. The exact location of the Sudetes is not very clear, as it has varied over the centuries. For example, the name was used before World War II to describe the German province of Sudetenland. The Germans living there were called Sudeten Germans. They were heavily clustered in Bohemia. Hitler redefined the term to mean the entire mountainous periphery of Czechoslovakia, and under that pretext, got his future enemies to concede the Czech defensive border, leaving it helpless. The Germans soon overran Czechoslovakia. The ancient Sudetanland certainly did not have that meaning. It meant at least the northwest frontier of today's Czechoslovakia, probably extending to the north. By implication, it was part of the Hercynian Forest mentioned by many ancient authors. ja:ズデーテン山地 Category:Mountain ranges of Germany Category:Mountain ranges of Poland Category:Mountain ranges of the Czech Republic

Norway

The Kingdom of Norway (Norwegian: Kongeriket Norge / Kongeriket Noreg) is a Nordic country on the western portion of the Scandinavian Peninsula, bordering Sweden, Finland and Russia, with territorial waters bordering Danish and British waters. Norway's extensive coastline along the North Atlantic Ocean is home to its famous fjords. The country has a very elongated shape. The arctic island territories of Svalbard and Jan Mayen are under Norwegian sovereignty and are part of the Kingdom. Bouvet Island in the South Atlantic Ocean and Peter I Island in the South Pacific Ocean are also external dependencies, but these are not considered part of the Kingdom. Additionally, Norway has a claim for Dronning Maud Land in Antarctica.

History

In the 9th century Norway consisted of a number of petty kingdoms. According to tradition, Harald Fairhair gathered the small kingdoms into one and in 872 with the battle of Hafrsfjord, he established a feudal state. The Viking age (8th to 11th centuries) was one of national unification and expansion. The Norwegians settled on Iceland, the Faroe Islands, Greenland and parts of the British Islands and attempted to settle at L'Anse aux Meadows in Newfoundland, Canada (perhaps the Vinland of The Saga of Eric the Red). Norwegians founded the modern day Irish cities of Dublin, Cork, Limerick and Waterford and captured the Anglo-Saxon city of Eoforwic renaming it Jorvik, today known as York. The Norwegian Rollo invaded and was ceded Normandy by the French king Charles the Simple in 911. Rollo's great-great-great-grandson William the Conqueror successfully invaded and conquered England in 1066. The Norwegian royal line died out in 1387, partly because of the grand recession after the black plague in 1349, wiping out the majority of the population, and partly because Queen Margrethe's son, heir to the throne, died at barely 17 years of age. The country entered a long period as the weaker part of a union first with Denmark and Sweden – the Kalmar Union – then with Denmark. Margrethe was also queen of Denmark and Sweden. With the forced introduction of Protestantism in 1537, Norway lost the steady stream of pilgrims to the relics of Saint Olav at the Nidaros shrine. With them, ironically, went much of the contact with the cultural and economical life of the rest of Europe. Also, the 17th century saw Norway's total area decrease with the loss of the territories Bohuslän, Jämtland and Härjedalen to Sweden. In the light of national romanticism during the 19th century, this period was by some called the "400-year night". After Denmark-Norway sided with Napoleon in the Napoleonic Wars, Norway was ceded to the king of Sweden in 1814. However, Norway declared her independence, adopted a constitution based on American and French models and elected the Danish prince Christian Fredrik as king on 17 May 1814. Norway was forced into a personal union with Sweden, but kept its liberal constitution and independent institutions, except for the foreign service. Growing Norwegian dissatisfaction with the union during the late 19th century, national romanticism, growing national culture, literature (Henrik Ibsen, Bjørnstjerne Bjørnson), painting (Hans Gude, Adolph Tiedemand), and music (Edvard Grieg) spawned the dissolution of the union on 7 June 1905. The Norwegian government offered the throne of Norway to Danish Prince Carl. After a referendum confirming the monarchy, the Parliament unanimously elected him king. He took the name of Haakon VII, after the medieval kings of independent Norway. In 1913, Norwegian women gained suffrage. Norway was a neutral country during World War I. Norway also attempted to claim neutrality during World War II, but was invaded by German forces on the 9th of April 1940 (Operation Weserübung). The Allies also had plans to invade Norway, in order to take advantage of her strategically important Atlantic coast, but were thwarted by the German operation. Norway put up a stiff fight against the German occupation and armed resistance in Norway went on for two months. King Haakon and the Norwegian government continued the fight from exile in Rotherhithe, London. On the day of the invasion, the collaborative leader of the small National-Socialist party Nasjonal SamlingVidkun Quisling — tried to seize power, but was forced by the German occupiers to step aside. Real power was wielded by the leader of the German occupation authority, Reichskommissar Josef Terboven. Quisling, as minister president, later formed a government under German control. During the five years of Nazi occupation, Norwegians built a strong resistance movement which fought the German occupation forces with both armed resistance and civil disobedience. In 1944, the Germans evacuated the provinces of Finnmark and northern Troms, using a scorched earth tactic to create a vast area of No-man's land in response to the Red Army attacking their positions in eastern Finnmark. The Soviets attacked into eastern Finnmark to create a buffer zone after pushing the German forces out of the arctic Kola peninsula. The Russians peacefully returned the area to Norwegian control after the war. The German forces in Norway surrendered on 8 May 1945. The occupation during World War II disturbed the Norwegians' confidence in neutrality, and they turned instead to collective security. Norway was one of the signatories of the North Atlantic Treaty in 1949 and was a founding member of the United Nations, providing its first secretary general – Trygve Lie. Norway has twice voted against joining the European Union (in 1972 and 1994), but is associated with the EU via the European Economic Area. However, Norway is a member of the much smaller European Free Trade Association (EFTA).

Politics

Norway is a constitutional monarchy with a parliamentary system of government. The Royal House is a branch of the princely family of Glücksburg, originally from Schleswig-Holstein in Germany. [http://www.kongehuset.no/dt_kongehuset_allAtOnce.asp?ogid=21&mgid=21&gid=54&aid=] The functions of the King, Harald V, are mainly ceremonial, but he has influence as the symbol of national unity. Although the constitution of 1814 grants important executive powers to the king, these are almost always exercised by the Council of State in the name of the King (King's Council, or cabinet). The reserve powers vested in the Monarch by the constitution are however significant and an important security part of the role of the Monarchy, and were last used during World War II. The Council of State consists of a Prime Minister and his council, formally appointed by the King. Since 1884, parliamentarism has ensured that the cabinet must have the support of the parliament, so the appointment by the King is a formality. parliamentarism The Norwegian parliament, Stortinget, currently has 169 members (increased from 165, effective from the elections of 12 September 2005). The members are elected from the 19 counties for 4-year terms according to a system of proportional representation. After elections the Storting divides into two chambers, the Odelsting and the Lagting, which meet separately or jointly depending on the agenda. Laws are proposed by the Odelsting and decided by the Lagting or, in case of disagreement, by the joint Storting. Impeachment cases are raised by the Odelsting and judged by the Lagting as part of the High Court of the Realm. Apart from this, the Storting functions as a unicameral parliament. The regular courts include the Supreme Court or Høyesterett (17 permanent judges and a chief justice), courts of appeal, city and district courts, and conciliation councils. Judges attached to regular courts are appointed by the King in council after nomination by the Ministry of Justice. The special High Court of the Realm, which consists of the Supreme Court plus the Lagting, hears impeachment cases. In order to form a government, more than half (currently at least 10 out of 19 members) of the Council of State are required to belong to the Evangelical Lutheran Church.

Counties

Evangelical Lutheran Church Norway is divided into 19 administrative regions, called fylker (singular fylke) and 433 kommuner (singular kommune). Fylke and kommune are officially translated to English as county and municipality. The fylke is the intermediate administration between state and municipality.
- Akershus
- Aust-Agder
- Buskerud
- Finnmark
- Hedmark
- Hordaland
- Møre og Romsdal
- Nordland
- Nord-Trøndelag
- Oppland
- Oslo
- Østfold
- Rogaland
- Sogn og Fjordane
- Sør-Trøndelag
- Telemark
- Troms
- Vest-Agder
- Vestfold See also Regions of Norway.

Geography

Regions of Norway The landscape is generally rugged and mountainous, topped by glaciers, and its coastline of over 83,000 km [http://odin.dep.no/odin/engelsk/norway/environment/032091-991558/dok-bn.html] is punctuated by steep-sloped inlets known as fjords, as well as a multitude of islands and islets. The Northern part of the country is also known as the Land of the Midnight Sun because of its northern location, north of the Arctic Circle, where for part of each summer the sun does not set, and in winter much of its land remains dark for long periods. The southern part is not known for this, however in summertime, the sun is only away for a few hours. Norway is bounded for its entire length by seas of the North Atlantic Ocean: the North Sea to the southwest and its large inlet the Skagerrak to the south, the Norwegian Sea to the west, and the Barents Sea to the northeast. To the east, in order from south to north, it shares a long border with Sweden, a shorter one with Finland, and a still shorter one with Russia. Norway's highest point is the Galdhøpiggen at 2,469 m. With a maximum depth of 514 m, Hornindalsvatnet is Norway's and Europe's deepest lake. The Norwegian climate is fairly temperate, especially along the coast under the influence of the Gulf Stream. The inland climate can be more severe and to the north more subarctic conditions are found, especially in Finnmark. Climate data for some cities in different regions of the country; base period 1961-1990 (temperatures are 24hr average): Data from Norges Meteorologiske Institutt (Norwegian Meteorological Institute). Note: Temperatures have tended to be higher in recent years (see main article).
[http://met.no/english/climate/ Norwegian Meteorological Institute: The climate of Norway]

Economy

main article The Norwegian economy is a prosperous bastion of social capitalism, featuring a combination of free market activity and government intervention. The government controls key areas, such as the vital petroleum sector (through large-scale state enterprises). The country is richly endowed with natural resources - petroleum, hydropower, fish, forests, and minerals - and is highly dependent on its petroleum production and international oil prices; in 2004, oil and gas accounted for 50% of exports. Only Saudi Arabia and Russia export more oil than Norway, which is not a member of OPEC. The last 25 years, the Norwegian economy has shown various signs of the economic phenomenon called Dutch disease. Norway opted to stay out of the European Union during a referendum in 1972, and again in November 1994. However, Norway, together with Iceland and Liechtenstein, participate in the EU's single market via the European Economic Area (EEA) agreement. In 2000 the government sold one-third of the then 100% state-owned oil company Statoil. The economic growth was 0.8% in 1999, 2.7% in 2000, and 1.3% in 2001. After little growth in 2002 and 2003, the economy expanded more rapidly in 2004. With arguably the highest quality of life worldwide, Norwegians still worry about that time in the next two decades when the oil and gas begin to run out. Accordingly, Norway has been saving its oil-boosted budget surpluses in a Government Petroleum Fund, which is invested abroad and at the end of the second quarter of 2005 was valued at 181.5 billion US dollars . Economical overheating is avoided by the partial saving - rather than spending - of the oil revenues which are of very big importance for a relatively small country.

Demographics

The Norwegian population is 4.6 million and increases by 0.4% per year (estimate July 2004). Ethnically most Norwegians are Nordic / North Germanic, while small minorities in the north are Finnish (see also Cwen). The Sami are instead considered an indigenous people, and traditionally live in the Northern parts of Norway, Sweden, Finland and Russia. The largest concentration of Sami people is, however, found in the Norwegian capital of Oslo. In recent years, immigration has accounted for more than half the population growth, and 7.9% of the population are immigrants as of 1 January 2005. Norway only takes in a very limited number of asylum seekers and aims to repatriate these people as quickly as possible. The largest immigrant groups are Pakistanis, Swedes, Danes, Iraqis, Vietnamese and Somalis. (Here, immigrants are defined as persons with two foreign-born parents [http://www.ssb.no/english/subjects/00/minifakta_en/en/minifakta.pdf].) Approximately 86% of the inhabitants are members of the Evangelic Lutheran Church of Norway (state church). Other Christian societies total about 4.5% (the Evangelical Lutheran Free Church, the Catholic Church, Pentecostal congregations, the Methodist Church, etc.). Among non-Christian religions, Islam is the largest in Norway with about 1.5%, and other religions are at less than 1% each. About 1.5% belong to the secular Human Ethical Union. As of 1 January 2003 approximately 5% of the population are unaffiliated ([http://www.ssb.no/english/subjects/07/02/10/trosamf_en/]). The Norwegian language has two official written forms, Bokmål and Nynorsk. They have officially equal status, i.e. they are both used in public administration, in schools, churches, and on radio and television, but Bokmål is used by the majority. Around 95 percent of the population speak Norwegian as their native tongue, although many speak dialects that differ significantly from the written language. Nevertheless, all of the Norwegian dialects are interintelligible. Several Sami languages are spoken and written throughout the country, especially in the north, by the Sami people. The Germanic Norwegian language and the Finno-Ugric Sami languages are entirely unrelated. However, the Finnish language bears some similarities to the Sami language.

Culture

Famous Norwegians include the playwrights/novelists Baron Ludvig Holberg and Henrik Ibsen, explorers Roald Amundsen, Fridtjof Nansen, and Thor Heyerdahl, expressionist painter Edvard Munch and the romanticist composer Edvard Grieg. The playwright/novelists Bjørnstjerne Bjørnson, Knut Hamsun and Sigrid Undset have all won the Nobel Prize in Literature, in 1903, 1920 and 1928 respectively. Norwegians celebrate their national day on May 17, Constitution Day. Many people wear bunad (traditional costumes) and most participate in or watch the 17 May parade through the towns. Henrik Wergeland was the founder of the 17 May parade. These parades differ markedly from those of many other countries in that, rather than the military parades of, for example, France, they consist of children.
- Music of Norway
- Norse mythology
- [http://www.nfi.no/english/norwegianfilms/ Norwegian films]
- Norwegian Theatres

Miscellaneous topics


- Holidays in Norway
- Infrastructure in Norway
  - Car numberplates in Norway
  - Communications
  - Power supply
  - Transportation
- Foreign relations of Norway
- Military of Norway
- List of cities in Norway
- List of national parks of Norway
- List of Norwegian companies
- List of Norwegian language radio stations
- List of Norwegian newspapers
- List of Norwegian television channels
- List of Norwegians
- List of schools in Norway
- Norwegian literature
- Norwegian national football team
- Norwegian Premier League
- Norwegian State Educational Loan Fund
- Regions of Norway
- Tourism in Norway
- Cuisine of Norway
- Philharmonic Orchestras in Norway
  - Bergen Philharmonic Orchestra
  - Oslo Philharmonic Orchestra

International rankings


- [http://www.odci.gov/cia/publications/factbook/rankorder/2004rank.html GDP per capita] - 4th of 231 countries
- Human Development Index - 1st of 177 countries 2005, 2004, 2003, 2002, 2001
- Index of Economic Freedom - 29th of 155 countries
- Reporters Without Borders Worldwide press freedom index - 1st of 166 countries 2003, 2002
- [http://www.savethechildren.org/mothers/report_2004/images/pdf/SOWM_2004_final.pdf Save the Children: State of the World's Mothers 2004] Children's Index: Rank 1, Women's Index: Rank 6, Mother's Index: Rank 6 (119 countries)
- [http://www.transparency.org/pressreleases_archive/2004/2004.10.20.cpi.en.html Transparency International Corruption Perceptions Index 2004] - 8th of 145 countries
- [http://www.weforum.org/site/homepublic.nsf/Content/Global+Competitiveness+Programme%5CGlobal+Competitiveness+Report World Economic Forum: Global Competitiveness Report 2004-2005] - 6th of 104 countries

External links


- [http://www.norway.info Norway.info] - Norway - the Official site
- [http://www.ssb.no/english/subjects/00/minifakta_en/en/index.html Minifacts about Norway from Statistics Norway]
- [http://odin.dep.no/odin/english/bn.html ODIN] Information from the Government and Ministries
- [http://www.stortinget.no/english Official site of the Parliament (Stortinget)]
- [http://www.kongehuset.no/default.asp?lang=eng Official site of the Royal House]
- [http://www.norway.org Official website for the Norwegian Embassy in Washington, DC]
- [http://www.norway.no Norway.no] - Official portal
- [http://www.lovdata.no/info/lawdata.html Translated Norwegian legislation]
- [http://www.odin.dep.no/odin/engelsk/norway/system/032005-990424/ The Norwegian Constitution in English]
- [http://www.ub.uio.no/ujur/publikasjoner/skriftserie/18/ Sources to Legal Information in Norway]
- [http://www.norges-bank.no/english/notes_and_coins/ Norges Bank - current notes and coins]
- [http://www.norges-bank.no/english/ The Central Bank of Norway]
- [http://www.world-newspapers.com/norway.html Norwegian news in English]
- [http://odin.dep.no/ud/html/2000/minifakta/e/eng-02.html Public holidays in Norway]
- [http://ngis2.statkart.no/norgesglasset/default.html Searchable map of Norway]
- [http://www.domstol.no/Domstolene/index.asp?startID=&topExpand=1000010&menuitemid=1000033&strUrl=//internet/showObject.asp?i=1000107 The Norwegian court system]
- [http://www.wto.org/english/tratop_e/tpr_e/tp237_e.htm WTO: Trade Policy Review: Norway]
- [http://www.stavanger-web.com/jul/christma.htm Christmas in Norway]
- [http://www.studyinnorway.no/ Study In Norway] als:Norwegen zh-min-nan:Norge [[got:

Ice skating

Ice skating is traveling on ice with skates, narrow (and sometimes parabolic) blade-like devices moulded into special boots (or, more primitively, without boots, tied to regular footwear). It is mainly done for recreation and as a sport. It is possible on canals and lakes, etc. after it has been freezing for some time, and at indoor and outdoor skating tracks and areas with artificial cooling. The skating rink regarded as the world's longest (about 8 kilometres long) is the Rideau Canal located in Ottawa, Ontario, Canada. In some countries with a temperate climate, e.g. the Netherlands, frozen canals and lakes are fairly rare, but skating is popular where these are encountered.

History

Ice skating has been believed to be started in Sweden over twelve-hundred years ago by the Vikings. The runners, made of bones, were ground down until they formed a flat gliding surface, and thongs tied them to the feet. The blades were polished oxen or reindeer bones. These weren't very efficient, so they used a long stick to push themselves forward and stay upright. Skates were originally used for transportation over the frozen rivers and later used for fun. Skating has been found to date back to 50 B.C. It was most common to skate where there are long, cold winters especially in places like Scandinavia. In the 17th century, canal racing on wooden skates with iron blades w