When Abraham Lincoln said, "A house divided against itself cannot stand," he was talking about .
A.
labor unions in conflict with employers
B.
slaves and their revolt against their masters
C.
the war between Indians and whites
D.
a nation of free states and slave states

What was a major result of high tariffs

Which of the following is an example of one of the successes of the marshall plan? a. a few eastern european countries decided to turn to democracy. b. western european economies were stronger than they had been before wwii. c. borders between western and eastern european countries shifted. d. eastern european countries eventually took part in the plan. ( answer in the format above so i can understand)

World war i brought increased immigration to the united states from which country? germany france italy mexico