Key Corrie Formation Terms 🤓 Flashcards

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1
Q

Plucking

A

Melt water from a glacier feezes to the rock. When the glacier is taken downhill the rocks go with it

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2
Q

Abrasion

A

When rocks which have frozen to the base and the back of the glacier scrapes the bedrock

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3
Q

Freeze-thaw weathering

A

When melt water gets into the cracks in the bedrock. At night the water freezes, expands and causes crack get bigger, rock will break away

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4
Q

Scree

A

Any material that has been broken off by freeze-thaw weathering

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5
Q

Morraine

A

Material left behind by a moving glacier

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