Its to do with how it is able to form the glacier. There is a cylce where the ice can only cycle round and round if freeze thaw weathering is taking place, meaning that a glacier can erode its valley. The process of freeze thaw weathering erodes the valley.
The Tasman Glacier is a valley glacier. It is located in the Southern Alps of New Zealand and flows down the Tasman Valley. Valley glaciers form in mountainous regions and flow along valleys carved by rivers.
The shape of a valley carved by a glacier is U shaped. A valley carved by a river is V shaped.
A stream shaped valley is usually 'V' shaped. A glacier formed valley is usually 'U' shaped.
A valley can be formed by erosion and weathering when a river or stream cuts through the land over time, wearing away the softer rock and soil. Additionally, weathering processes like freeze-thaw cycles and chemical weathering can break down the rocks along the valley walls, deepening and widening the valley over time.
As a glacier moves into a stream valley, it can create a U-shaped valley by eroding the valley floor and walls. The glacier may also deposit sediment along the valley as it retreats, forming features like moraines and outwash plains. Additionally, meltwater from the glacier can lead to the formation of kettle lakes and braided streams in the valley.
It is a valley glacier
The glacier was huge.A v-shaped valley is a valley that was shaped by a glacier.
The Tasman Glacier is a valley glacier. It is located in the Southern Alps of New Zealand and flows down the Tasman Valley. Valley glaciers form in mountainous regions and flow along valleys carved by rivers.
valley
A glacier trough is also known as a U-shaped valley and is formed when a glacier passes through it. The glacier erodes the bottom of the valley through abrasion, and the sides of the valley through freeze-thaw weathering. It wears away the softer rock but when it gets to the harder, tougher rock it can't erode it to give the glacial trough its shape. Hope this helps!
a valley glacier
a valley glacier
The shape of a valley carved by a glacier is U shaped. A valley carved by a river is V shaped.
A stream shaped valley is usually 'V' shaped. A glacier formed valley is usually 'U' shaped.
The center of a valley glacier moves the fastest due to reduced friction from surrounding valley walls and terrain. This faster flow in the center can cause the glacier to stretch and crack, creating crevasses.
glacier erosion
The Yosemite Valley is one such valley, but there are many.