Water erosion happens when water takes away the rocks or separates and flattens the particles of a soil. ... Although the causes of water erosion are generally natural, man participates in it. The cause that most causes this type of erosion is the lack of vegetation.
I believe B) I think because if there are more animals nothing is going to change but the supplys like food and shelter may decrease but that's not an option
By getting rid of the deer the tree population increased, the reason behind this is because the deers ate the plants which made less trees 2. Under Choose organism, select the Mushroom.