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Which valley are 'U' shaped valley?
A U-Shaped Valley is formed by glacial erosion.
What is a bowl-shaped depression at the head of a glacial valley called?
A bowl-shaped depression at the head of a glacial valley is called a cirque or a corrie. It is typically formed by the erosion of a glacier.
Is a U-shaped valley constructive or destructive?
A U-shaped valley is considered a glacial landform resulting from the erosive action of a glacier. It is classified as a destructive force as the glacier carves and deepens the valley by plucking, abrasion, and glacial erosion.
Which is a glacier feature caused by erosion?
In cross-section: A 'U' shaped valley is formed from glacial erosion. A 'V' shaped valley is formed by river erosion.
Is U-shaped valley erosion or deposition?
U-shaped valley formation is a result of erosion, typically by glaciers. As the glacier moves downhill, it erodes the valley floor and sides, creating the distinct U-shape characteristic of glacial valleys.
The U-shaped valley produced by the erosion of a valley glacier is called what?
A U-shaped valley produced by the erosion of a valley glacier is called a glacial trough. This distinct feature is carved out by the movement of ice over time, shaping the landscape into a broad and deep valley with steep sides.
A stream Valley Land form is the most common result of what?
A stream valley is usually 'V' shaped, formed by erosion from a stream. A glacial valley is usually 'U' shaped, formed by the action of a glacier.
What are the types of features that form from glacial erosion?
Glacial Erosion formed Yosemite Valley and the Sierra Nevada
Is a U shaped valley deposition or erosion?
A U-shaped valley is typically formed through glacial erosion, as the moving glacier carves out the valley floor and sides, creating the characteristic U shape. Deposition may also occur within the valley, when the glacier deposits sediment it has eroded from elsewhere.
Are glaciers an agent of erosion?
Yes. Look at any glacial (u-shaped) valley and the terminal moraine at the end where the glacier melts.
Are glaciers agents of erosion?
Yes. Look at any glacial (u-shaped) valley and the terminal moraine at the end where the glacier melts.
How do glaciers form u-shaped valleys?
A U-shaped valley begins as a V-shaped river valley. If the temperature is low enough, a glacier (river of ice) forms inside the valley. As the glacier slowly moves, it scours the valley floor when the temperature rises and the glaciers melts away, a U-shaped valley is left behind.
