Answer:
A) the american civil war was caused not by slavery but by economic factors," since this is taking a stance on an opinion that requires proof. this is the answer
Explanation:
C. FDR believed that the federal government should take an active role in the economy; Hoover didn't.
President Herbert Hoover is what we call a sitting duck president which means he didn't do anything and believed in a philosophy called "Rugged Individualism". Rugged individualism basically means it's every man for himself and Hoover felt that Americans should figure their issues out by themselves and not rely on the government to help them out.
The Central Powers which included Germany,Austria-Hungary,Ottoman Empire and Bulgaria so A) because of the limited correct answers
C. Alcohol consumption grew during the Great Depression. Hope that helps!
If you are asking what 9/11 was about, it was the day when the twin towers got hit by 2 planes, and was stated as a terroist attack.