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3 votes
Explain the statement that waves cause both constructive and destructive change to the shore line

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User Cordell
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1 Answer

6 votes
Destructive: when waves wash up on beaches they drag pebbles with them when they draw back.

Constructive: as the waves wash up onto the beach they lose energy, thus they deposit any sediment/pebbles that they have.

Hope this helps. :)
answered
User Dima Knivets
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8.4k points
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