George kennan's article "the sources of soviet conduct" called for america to follow a policy of "" to keep communism in the places where it was already established.

Which statement best describes the response by the united states and its allies to the berlin blockade? planes dropped tons of supplies around the city each day. trucks smuggled tons of supplies into berlin about once a week. tons of supplies were delivered to west berlin by boats. tons of supplies were purchased from east berlin each day.

Which economic sector employs the least number of people in mexico, barbados, and venezuela? a. agriculture b. services c. industry

How did inca develop their road system? a) they used mortar to hold the stones together.b) they built suspension bridges over rivers. c) they mixed copper and stone together to make the blocks.d) they laid roads in the cities, not in the less densely populated deserts.