Question

what was a main reason the u.s. decided to help south korea in the korean war? a. to control global trade routes b. to gain new territories in asia c. to stop the spread of communism d. to test out new military weapons

Explanation:

During the Cold - War era, the U.S. followed the policy of containment to stop the spread of communism. The Korean War was seen as part of the larger struggle against communism, with North Korea being a communist - led state and South Korea being non - communist.

Answer:

C. To stop the spread of communism