I need an answer ASAP! NO LINKS PLS!!!

Which two sets of political ideas speed as a result of the worldwide depression of the 1930s

Which of these did the soviet union do in 1961? it built a wall through berlin to keep people from moving to the west. it used force to destroy a wall the united states had built in berlin. it convinced the british and french to merge their zones in berlin with the soviet zone. it threatened to bomb berlin if the united states did not leave within 30 days.

Define the word imperialism. what is your opinion: should the u. s. engage in imperialism? under what circumstances? offer a brief, effective argument against the opinion that you hold.