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Why do sandy beaches from at many sea shores

2 Answers

6 votes
Because the more sand the more habitat there is for them :)
User Jegadeesh
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Beaches are the result of wave action by which waves or currents move sand or other loose sediments of which the beach is made as these particles are held in suspension. Alternatively, sand may be moved by saltation a bouncing movement of large particles.
User Kuba Birecki
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