The main significance of the War Powers Act was that "It prevented Congress from withholding funding <span>for a war," since it gave FDR the ability to completely rearrange the executive branch. </span>
Easily a no. A large portion of his popularity was because of Germany's bad economy, because he managed to dramatically lower the unemployment rate and boosted the entire economy. The Great Depression caused many world trades for Germany to screech to a halt, resulting in their own depression. If the stock market hadn't crashed, Hitler wouldn't have had a way to win over the public.
A is the correct answer.
Congress abdicated its war making power to the President during the Vietnam Era.