Why is artificial erosion a concern if erosion can occur naturally? a. artificial erosion changes environments while natural erosion does not. b. artificial erosion occurs at a faster rate than natural erosion. c. artificial erosion affects soil while natural erosion does not. d. artificial erosion is of no concern.

The question is asking why artificial erosion is a concern if erosion can occur naturally? Artificial and natural erosion have similar effects, but the main difference is that while natural erosion proceeds very slowly - and often nature has time to adjust to changes - artificial erosion can proceed very fast, too fast for some species to accommodate for example. So the answer is b. Artificial erosion occurs at a faster rate than natural erosion. c. Artificial erosion affects soil while natural erosion does not.

Community maybe i’m not positive