Answer:
I think your answer is D. Not 100% sure tho
Explanation:
Answer: Japanese air-raid on Pearl Harbor (Japanese did not declare war to the U.S.A, so it was absolutely unexpected). December 1941.
Explanation:
The assassination of Archduke Franz Ferdinand that lead to the devastating, destructive period known as WWI.
During world war II, at least in America, it was African Americans who experience changes most like the changes experienced by women, because there was far more demand for them in the labor force.