what is erosion?

What is weathering?

What are the four main types of costal erosion?

What are the three types of weathering?

What is hydraulic action

What is attrition?

What is abrasion?

What is solution?

How are headlands formed?

What is the formation of a stump?

What is a wave- cut notch.

How is a wave formed?

what is a swash?

What is a backwash?

What is a constructive wave like?

What is a destructive wave like?