HACA
- Created by: davidwalker
- Created on: 17-05-18 19:12
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- ersoin process (HACA)
- hydraulic action.
- this is where the movment of water against the rock wall creates a mechanical wearthing
- abrasion
- When a wave breaks, the trapped air is compressed which weakens the cliff and causes erosion
- corrosion
- corrosion is where the rock falls away and breaks down
- attrition
- Attrition is a form of coastal or river erosion, when the bed load is eroded by itself and the bed.
- hydraulic action.
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