How can overgrazing lead to soil erosion

Overgrazing is one of the causes for erosion. Overgrazing reduces the usefulness, productivity of the land. The livestock press the subsoil into fine soil which can be carried easily by wind and water. Reduced soil depth, soil organic matter, and soil fertility affects the land's future productivity.

Explanation:

all fossil fuels are nonrenewable, so think coal, gasoline, things that we will eventually run out of. all fossil fuels are nonrenewable resources, but not all nonrenewable recourses are fossil fuels. these resources are not being renewed as fast as we are using them. i hope this considering there weren't any answer choices.