I'm sure the answers d, because it would help way more than the other options you'd want to know first hand what happen the only way to do so is to speak to those who fought in the war.
Answer:
Van Daan at the beginning of Scene 3? Mrs. Frank is so upset with Mr. Van Daan because he is stealing food
Explanation:
I believe the answer is A, Pollution of the environment, hope this helps :)
This is false, it was part of the compromise of 1850