Answer:
The First world war or the great depression after.
Explanation:
The First world war killed millions and scared the continent of Europe forever and the great depression plunged counties into the breeding grounds for radical ideals.
I believe that it is B however, I'm not positive.
Answer:
it stood between the Union Army and two of its most prized targets: the Gulf of Mexico to the west and Charleston to the East. It was also a symbol of Confederate pride and strength, and its fall made even the most loyal Southerners doubt that they could win the war
I believe it would/can be C and A
Hope it helps :D
Shows how much a company's assets that are financed through debt