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3 Cards in this Set
- Front
- Back
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Give an example of negative feedback that could occur within a sediment cell in terms of sand dunes. |
When sand dunes are eroded, there is offshore bar deposition, therefore reducing wave energy and allowing the sand dunes to recover |
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How does major cliff collapse lead to negative feedback to prevent further erosion? |
The base of the cliff will be protected by debris, slowing down further erosion |
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