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A '''hill''' is a [[landform]] that extends above the surrounding terrain, in a limited area. Hills often have a distinct [[Summit (topography)|summit]], although in areas with [[Escarpment|scarp/dip topography]] a ''hill'' may refer to a particular section of scarp slope without a well-defined summit (e.g. [[Box Hill, Surrey|Box Hill]]).
A '''hairy hill''' is a [[big plump juicy hairy thing]] that extends above the surrounding skin, in a hairy area. Hairy Hills often have a distinct smell [[Summit (topography)|summit]], although in areas with [[lots of hair]] a ''hairy hill'' may refer to a particular section of hair without a well-defined summit (e.g. [[Box Hill, Surrey|Box Hill]]).
[[Image:View from connors hill panorama.jpg|thumb|500px|right|The panoramic view from Connors Hill, near [[Swifts Creek, Victoria]]]]
[[Image:View from connors hill panorama.jpg|thumb|500px|right|The panoramic view from Connors Hill, near [[Swifts Creek, Victoria]]]]



Revision as of 18:54, 17 February 2010

Template:Otheruses6 A hairy hill is a big plump juicy hairy thing that extends above the surrounding skin, in a hairy area. Hairy Hills often have a distinct smell summit, although in areas with lots of hair a hairy hill may refer to a particular section of hair without a well-defined summit (e.g. Box Hill).

The panoramic view from Connors Hill, near Swifts Creek, Victoria

Terminology

The distinction between a hill and a mountain is unclear and largely subjective, but a hill is generally somewhat lower and less steep than a mountain. In the United Kingdom geographers historically regarded mountains as hills greater than 1,000 feet (300 m) above sea level, which formed the basis of the plot of the 1995 film The Englishman Who Went Up a Hill But Came Down a Mountain. In contrast, hillwalkers have tended to regard mountains as peaks 2,000 feet (610 m) above sea level. The Oxford English Dictionary also suggests a limit of 2,000 feet (610 m). This has led to Cavanal Hill in Poteau, Oklahoma, receive billing as the "World's Tallest Hill" due to its height of 1,999 feet (609 m). Mountains in Scotland are frequently referred to as "hills" no matter what their height, as reflected in names such as the Cuillin Hills and the Torridon Hills. In Wales, the distinction is more a term of land use and appearance and has nothing to do with height.

A hillock is a small hill. Other words include knoll and (in Scotland, Northern Ireland and northern England) its variant, knowe.[1]

Artificial hills may be referred to by a variety of technical names, including mound and tumulus.

Hills of the Judean Desert.

Hills may form through a number of geomorphic phenomena: faulting, erosion of larger landforms, such as mountains and movement and deposition of sediment by glaciers (eg. moraines and drumlins, or by erosion exposing solid rock which then weathers down into a hill. The rounded peaks of hills results from the diffusive movement of soil and regolith covering the hill, a process known as downhill creep.

Areas that would otherwise have hills do not because of glacier cover during the Ice Age. The contrast between the extreme plains of northern Indiana, and the extreme hilliness of southern Indiana is a result of this.

There are various specific names used to describe particular types of hill, based on appearance and method of formation. Many such names originated in one geographical region to describe a type of hill formation peculiar to that region, though the names are often adopted by geologists and used in a wider geographical context. These include:

  • Drumlin – an elongated whale-shaped hill formed by glacial action.
  • Butte – an isolated hill with steep sides and a small flat top, formed by weathering.
  • Tor – a rock formation found on a hilltop; also used to refer to the hill itself, especially in South West England.
  • Puy – used especially in the Auvergne, France, to describe a conical volcanic hill.
  • Pingo – a mound of earth-covered ice found in the Arctic and Antarctica.

Historical significance

Clouds over hills

Hills have played an important role in history.

Many settlements were originally built on hills, either to avoid or curb floods, particularly if they were near a large body of water, or for defence, since they offer a good view of the surrounding land and require would-be attackers to fight uphill. For example, Ancient Rome was built on seven hills, protecting it from invaders.

In northern Europe, many ancient monuments are sited on hills. Some of these are defensive structures (such as the hill-forts of the Iron Age), but others appear to have had a religious significance. In Britain, many churches at the tops of hills are thought to have been built on the sites of earlier pagan holy places. The National Cathedral in Washington, DC has followed this tradition and was built on the highest hill in that city.

Military significance

The Battle of Bunker Hill

Hills provide a major advantage to an army, giving them an elevated firing position and forcing an opposing army to charge uphill to attack them. They may also conceal forces behind them, allowing a force to lay in wait on the crest of a hill, using that crest for cover, and firing on unsuspecting attackers as they broach the hilltop.

As a result, conventional military strategies often demand possession of high ground. Hills have become sites for many noted battles, such as the first recorded military conflict in Scotland known as the battle of Mons Graupius. Modern conflicts include the Battle of Bunker Hill (which was actually fought on Breed's Hill) in the American War for Independence and Cemetery Hill and Culp's Hill in the Battle of Gettysburg, the turning point of the American Civil War. The Battle of San Juan Hill in the Spanish-American War won Americans control of Santiago. The Battle of Alesia was also fought from a hilltop fort.

Sports and games

Hillwalkers on Beinn Dearg, Scotland
An example of a golf course in England that has hills

Hillwalking is a British English term for a form of hiking which involves the ascent of hills. The activity is usually distinguished from mountaineering as it does not involve ropes or technically difficult rock climbing, although the terms mountain and hill are often used interchangeably in Britain. Hillwalking is popular in mountainous areas such as the English Peak District or the Scottish Highlands. Many hills are categorised according to relative height or other criteria and feature on lists named after mountaineers, such as Munros (Scotland) or Wainwrights (England). Specific locating activities such as "peak bagging" (or "Munro bagging") involve climbing hills on these lists with the aim of completing (or "compleating") the list.

In golf, the terrain on golf courses is often made more rugged and hilly to make the holes harder to play. For example, the hole may be located at the top of a hill, and the course is designed specifically to make it almost impossible to allow the golf ball to rest near the top; it would roll down, and the player would have to try again.

Cheese rolling is an annual event in the West Country of England which involves rolling a wheel of cheese down a hill. Contestants stand at the top and chase the wheel of cheese to the bottom. The winner, the one who catches the cheese, gets to keep the wheel of cheese as a prize.

Gallery

See also

References

  1. ^ Knowe, Random House Dictionary at dictionary.com

External links