Rise of aggressive fascist government in europe occurred during the period

Idon't really understand the question. it counts for 20% of my lesson grade and i really need putting the answer into words. anything will . i need asap so im awarding 30 points. a disagreement between states of the united states concerning the rights of states vs. the authority of the national government led to the civil war. state governments were forced by war into a subservient position. what might happen if national governments ceded their authority to a world government by international treaty?

The map makes it clear that after world war ii, korea was a a) part of china b) divided country c)part of japan d)unified country

How w. e.b. dubois wanted to improve the social and economic situation that existed for african americans during the early 19th century?