PLEASE HELP!
What is the difference between the proletariat and the bourgeoise?

What was an impact of the great depression on germany?       a.  people were more willing to turn to radical forms of government.      b.  people came to have more trust in democracy.      c.  germany was one of the few nations to grow its economy.      d.  germany collapsed and broke into three different countries.

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?

During what century did muhammad recieve his first revelation from god