1
Q
what does CAASH stand for?
A
corrasion, abrasion, attrition, solution, hydraulic action
2
Q
what is corrasion
A
rocks clash with cliff
3
Q
what is abrasion
A
rocks rubbing together creating a sandpaper effect
4
Q
what is attrition
A
rocks clashing together inwater
5
Q
what is solution
A
weak acid in water dissolves rocks
6
Q
what is hydraulic action
A
water and air forced into cliffs and breaks off rock
geography
flashcards
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