Key Corrie Formation Terms 🤓 Flashcards
1
Q
Plucking
A
Melt water from a glacier feezes to the rock. When the glacier is taken downhill the rocks go with it
2
Q
Abrasion
A
When rocks which have frozen to the base and the back of the glacier scrapes the bedrock
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
4
Q
Scree
A
Any material that has been broken off by freeze-thaw weathering
5
Q
Morraine
A
Material left behind by a moving glacier