Question

how was the united states policy of containment related to the marshall plan?
if the united states could contain the ussr and stop it from trading with other nations, the marshall plan would be successful
by containing the economic growth of the ussr, the united states could use the marshall plan to stop the spread of capitalism
the ussr could only be contained by military force, so the marshall plan built up the military of the united states
the united states believed that the economic aid provided by the marshall plan would help contain the spread of communism

Explanation:

The Marshall Plan was an American - sponsored program to aid Western Europe after World War II. The U.S. believed that by providing economic aid to Western European countries through the Marshall Plan, it could strengthen their economies, making them less likely to turn to communism. This was part of the broader policy of containment, which aimed to stop the spread of communism.

Answer:

The United States believed that the economic aid provided by the Marshall Plan would help contain the spread of Communism