The WPB or War Production Board set the products that would be needed for war and they determined their pricing.
So I agree with you, the answer is A.
But I must admit I was a bit iffy between A and D but I'd still say that A is a better choice.
Hope this helped
Great Depression<span>the economic crisis and period of low business activity in the U.S. and other countries, roughly beginning with the stock-market crash in October, 1929, and continuing through most of the 1930s</span>
The factors which lead to the rise of feudalism was the fact that people couldn't protect themselves and needed land where they could be safe considering the fact that a single peasant didn't have enough capabilities to defend himself. This lead to the fact that these peasants had to give food and goods to their lord with his army.
Large areas of Europe were in ruin.....ww2
Germany militarism .....was caused by ww1, and the frustration of the war,due to defeat
rising tide of immigration...resulted from ww1
sustained economic growth ..resulted after ww2,a period after ww2, when western European countries and USA experienced unprecedented economic growth.
I believe the answer is A!
