What does the “iron curtain” refer to? the independent nations under the control of a more powerful nation

the promise to help nations struggling against communist movements

the 46-year rivalry between the United States and the Soviet Union

the border between the Soviet satellite states and Western Europe

Why did poland, hungary, and east germany join the warsaw pact? a)their people voted to join in free elections. b)their efforts to join nato failed. c)they wanted to stop the spread of communism in europe. d)they were soviet satellites that had little choice.

37. what was hitler's "final solution"? a) the construction of walled ghettos in polish cities to hold "undesirable" groups b) a plan to exterminate all jews living in regions controlled by the third reich c) a series of fake medical experiments on jews conducted on topics such as oxygen deprivation d) a plan to force all "undesirable" groups to become "useful members" of the third reich

Compare the european settlements in north america to those in latin america. which european countries were involved in each, and how did the colonies compare?