Answer:
it is between A and B. I most likely think it is B.
Explanation:
B makes the most sense
Ok... C never happened, and the U.S.S.R. wasn't around between WWI and WWII, so it can't be D...and there was never an election FOR it, therefore it was A, the rise of Nazi Germany which forced the issue....Especially when Hitler practically stabbed Stalin in the back
It seems like your answer is going to be A) Bill of rights this is because it is the only answer that corresponds to the question.