The answer is B hope this helps
Planting vegetation and installing drainage pipes will help reduce erosion.
D surface tension because, adhesion is sticking, b makes no sense for this question, and heat has nothing to do with it either, because it distributes it's weight throughout its legs so it doesn't sink (it doesn't weigh much so this works.)
Hope this helps don't forget to hit that heart :)
No where are you at young man
