A stream shaped valley is usually 'V' shaped. A glacier formed valley is usually 'U' shaped.
The shape of a valley carved by a glacier is U shaped. A valley carved by a river is V shaped.
V-valley refers to a type of valley on a topographic map that has a V-shaped profile, typically formed by erosion from a river or stream. U-valley refers to a valley with a U-shaped profile, typically formed by glacial erosion. V-valleys are more narrow and have steeper sides compared to U-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.
Glacially eroded valleys are normally U-shaped.
You can transform a v-shaped valley into a u-shaped valley by a glacier.
You can transform a v-shaped valley into a u-shaped valley by a glacier.
You can transform a v-shaped valley into a u-shaped valley by a glacier.
A U-Shaped Valley is formed by glacial erosion.
A 'U' shaped valley indicates glacial erosion.
A stream shaped valley is usually 'V' shaped. A glacier formed valley is usually 'U' shaped.
A V-shaped valley has been formed by a river. A U-shaped valley has been formed by a glacier.
A U-shaped valley is a geological formation formed by the erosive action of a glacier. Ice moving downhill carves out a broad, U-shaped valley with steep sides and a flat bottom. These valleys are characteristic of areas that have been shaped by glacier activity.
glaciers carve u shaped valleys. ----
The shape of a valley carved by a glacier is U shaped. A valley carved by a river is V shaped.
Possibly a V-shaped valley or a U-shaped valley. The U- Shaped valley would have been eroded by a glacier meaning it has a wider and flatter base. But the V-shaped valley would have interlocking spurs, and caves which would turn into corries. So, overall, I would say that the river valley that looks like a crescent would have to be the V-shaped valley.
u shaped valley..