geog prep

Question 1

hydraulic action

Answer 1

wears away the rocks by the weight and power of the waves

Question 2

corrasion/abrasion

Answer 2

erodes the coats when the materials carried by the waves hit the rocks

Question 3

attrition

Answer 3

makes rocks smaller as they hit each other in the waves

Question 4

solution/corrosion

Answer 4

dissolves the rocks by chemical reactions