Write short notes on:Moraine

1.	Write short notes on:Moraine
Answer» 1. Moraine is a depositional feature of a glacier. 2. Glaciers generally deposit load of sediments along the side and front of the ice. These deposits are called moraines. 3. There are four types of moraines depending upon the location where sediments are deposited. They are lateral moraines, medial moraines, terminal moraines and end moraines. 4. The moraines deposited at the sides of the wall are called lateral moraine. 5. When two tributary glaciers join together, their lateral moraines merge underneath to form medial moraines.. 6. At the foot of the glacier, sediments are deposited like a heap of all grain sizes forming a curved depositional ridge called end moraines. It contains grains of all sizes. 7. When sediments are deposited at the snout of glacier, when it melts, it is called terminal moraine.

Answer»

1. Moraine is a depositional feature of a glacier.

2. Glaciers generally deposit load of sediments along the side and front of the ice. These deposits are called moraines.

3. There are four types of moraines depending upon the location where sediments are deposited. They are lateral moraines, medial moraines, terminal moraines and end moraines.

4. The moraines deposited at the sides of the wall are called lateral moraine.

5. When two tributary glaciers join together, their lateral moraines merge underneath to form medial moraines..

6. At the foot of the glacier, sediments are deposited like a heap of all grain sizes forming a curved depositional ridge called end moraines. It contains grains of all sizes.

7. When sediments are deposited at the snout of glacier, when it melts, it is called terminal moraine.

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