Question

what could people do to decrease erosion of the earth’s surface? a cut down more trees. b use more land to plant crops. c allow natural vegetation to grow. d allow cattle to graze more often.

Explanation:

Natural vegetation roots hold soil in place, reducing erosion. Cutting trees, expanding cropland, and increased cattle - grazing can all contribute to soil exposure and increased erosion.

Answer:

C. Allow natural vegetation to grow.