Which of the following is the best example of erosion? a. sediment piling up at the mouth of a river
b. plant roots growing through concrete and splitting it

c. waves carrying sand away from a beach

d. a large rock splitting into pieces because of ice

C

Explanation:

Weathering is the process of breaking down. Erosion is the process of carrying the materials away.

crop rotation kepy different plants in the soil instead of once constintly. when switching out plants you have different nutrients being absorbed at different speeds and different roots growing differently therfore the spoil and water flow have to adapt and carry fresh nutrients to carry the constant changes that were going on in the soil.

a

explanation:

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