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A sharp pyramid shaped peak tat forms when three or more cirques erode a mountain?
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∙ 10y ago
deformation
Wiki User
∙ 10y ago
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Glaciers erode the base of mountains into basins called cirques true or false?
This is false,cirques are caused when erosion at the beginning of a glacier wears down the walls of mountain peaks.Over time,this process creates bowl-shaped basins called cirques.
Does a mountain erode?
Mountains erode continuously. Erosion may be by water (rain or rivers), ice (glaciers) or wind.
Do glaciers erode the base of mountains into basins called cirques?
Glaciers can carry both small particles and large boulders. The erosion caused by glaciers is caused by the rocks and debris carried along with the ice, NOT the ice itself.
Why might it take longer for mountains in dry areas to erode?
the wind and rain mixed together makes a powerful force that over millions of years can erode the mountain side down. In dry areas there is less rain but there is wind. The wind can push sand and other objects against mountains also eroding the mountain slowly.
How do wind and rain effect Mt.Rushmore?
Wind and rain can slowlt erode away Mt. Rushmore leaving nothin but a small mountain or hill.
A sharp pyramid shaped peak forms when three or more cirques erode a mountain?
horn
What is a sharp pyramid-shaped peak that forms when three or more cirques erode a mountain?
Glacial horn
What is the a sharp pyramid shaped peak tat forms when three or more cirques erode a mountain?
CONE
Glaciers erode the base of mountains into basins called cirques true or false?
This is false,cirques are caused when erosion at the beginning of a glacier wears down the walls of mountain peaks.Over time,this process creates bowl-shaped basins called cirques.
When three or more cirques erode into a mountain summit they form a?
horn
Pyramid-shaped peaks that form when three or more cirque glaciers erode a mountain?
Look at textbook EARTH SCIENCE pg: 198-200
When does an arête form?
Arêtes can form in two ways. They can form when two glaciers erode parallel U-shaped valleys, or they can form when two glacial cirques erode headwards toward one another, although frequently this results in a saddle-shaped pass, called a col.
How do glacier horn form on a mountain?
Ussually by three cirques A cirque is an origin point for glaciers in mountainous areas. It is a deep depression with three high walls and an open area from which the glacier moves forward, down the mountain side. Over time, as rock is eroded, these become wider and deeper. A mountain horn, such as the Matterhorn in the Alps forms when a peak is surrounded on two or more sides by cirques. As the cirques expand and rock is eroded the peak is honed into a point, forming a horn.
What land form is created when glaciers erode backwards into the mountainside and form a shape like a bowl?
Answer: Cirques
What type of mountain is the Matterhorn?
The matterhorn is an arete or pyramidal peak. Formed as three glacial cirques erode back into mountainside.
How is an arete formed?
An arête is a thin ridge of rock which is formed when two glaciers erode parallel U-shaped valleys. The arête is a thin ridge of rock that is left separating the two valleys Arêtes can also form when two glacial cirques erode head wards towards one another, although frequently this results in a saddle-shaped pass, called a col. The edge is then sharpened by freeze-thaw weathering. Where three or more cirques meet, a pyramidal peak is created. - (a famous example is the 'Matterhorn'). Form the above it must be clear that arêtes are landforms found in mountainous terrains that have been subject to glaciation. They are therefore very common in the Alps.
How can the word erode be used in a sentence?
Wind can erode topsoil.Drugs erode family values.
