Why are plants roots important to prevent erosion?

a. plant roots anchor the soil in place.
b. plant roots build a barrier, preventing wind or rain from reaching soil.
c. plant roots absorb the water that would otherwise wash away the soil.
d. plant roots take up space, leaving very little soil present to erode.

quite sure it's not b or d and sources online are either saying it's a or c.

Underground, plant roots look like a tangled web. roots hold soil in place and prevent water from washing it away.

the answer is A

life would be meaningless without memes

false because ozone (o3) depletion does not cause global warming, but both of these environmental problems have a common cause: human activities that release pollutants into the atmosphere altering it.

global warming is caused primarily by putting too much carbon dioxide into the atmosphere when coal, oil, and natural gas are burned to generate electricity or to run our cars.

explanation: