Question

Explain the erosion and depositional work of sea waves​

Answer 1

Explanation:

The erosional and depositional work is mainly through wash and backwash . When the sea waters enters the beach area ,it deposits some of the materials from the sea to the beach. As the sea water retrieve back (backwash),it erodes some meterials at the beach like sand particles back to the sea.

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Answer 2

Explanation:

Soil erosion is the displacement of the upper layer of soil, it is one form of soil degradation. This natural process is caused by the dynamic activity of erosive agents, that is, water, ice, snow, air, plants, animals, and humans.

Marine sediment, any deposit of insoluble material, primarily rock and soil particles, transported from land areas to the ocean by wind, ice, and rivers, as well as the remains of marine organisms, products of submarine volcanism, chemical precipitates from seawater, and materials from outer space (e.g., meteorites) ...