Which type of glacier covers relatively large areas?
Alpine glaciers form in high mountains and travel through valleys. Ice caps cover large areas. Because glaciers move, they have characteristic features like crevasses and bergshrunds.
What are three types of glaciers?
What types of glaciers are there?
- Mountain glaciers. These glaciers develop in high mountainous regions, often flowing out of icefields that span several peaks or even a mountain range.
- Valley glaciers.
- Tidewater glaciers.
- Piedmont glaciers.
- Hanging glaciers.
- Cirque glaciers.
- Ice aprons.
- Rock glaciers.
What are the 2 main types of glacier?
There are two main types of glaciers: continental glaciers and alpine glaciers.
Is a cirque a glacier?
A cirque glacier is formed in a cirque, a bowl-shaped depression on the side of or near mountains. Snow and ice accumulation in corries often occurs as the result of avalanching from higher surrounding slopes. If enough rock falls onto the glacier, it may become a rock glacier.
What is the largest single glacier in the world?
Lambert-Fisher Glacier
What is the largest glacier in the United States?
Bering Glacier
What will happen when the glacier melt?
Glacial Melt The ice disappears and the front edge of the glacier moves up valley. Glacial melt increases water flow and creates stream valleys and rivulets. It also creates glacial lakes, which can lead to dangerous flash floods, known as mountain tsunamis, if the flow is blocked and natural dams break.
Why does Pakistan want Siachen?
Naturally, Siachen assumes strategic significance for India, Pakistan and even China because it forms a hub between Shaksgam Valley, Karakoram pass and Aksai Chin. Therefore, holding Siachen is vital for India to prevent ingress not only from Pakistan but also from China.
Which is the largest glacier of India?
Gangotri Glacier