Geography - Coasts Cards on coasts. 3.0 / 5 based on 1 rating ? GeographyCoastal zonesGCSEAll boards Created by: Lillie-AdeleCreated on: 15-06-11 20:00 Destructive Waves. Strong backwash , weak swash , sloped beach , high wave in proportion to length , destroys the beach. 1 of 4 Constructive Waves. Weak backwash , strong swash , low wave in proportion to length , gentle beach , builds up the beach. 2 of 4 Corrosion. This is a chemical reaction between the sea water and the minerals in the rocks. 3 of 4 Attrition. This is the process of rocks hitting against eachother and breaking up into smaller rocks. 4 of 4
Comments
No comments have yet been made