Your best answer is D. The U.S. and its allies invaded Korea to prevent the spread of Communism—a policy known as "containment."
A is wrong. Korea has plenty of natural resources, but the U.S. did not invade for this reason and it was hardly worth it to fight a huge war to gain access to Korean natural resources when the U.S. had far easier ways to secure those same resources back home and through trade.
B is wrong because there was no war or threat of war between China and the Soviet Union, both of which were Communist countries who actually fought on the same side (secretly) during the Korean War.
C is wrong because Japanese expansion ended after World War II, which came before the Korean War.
Ba-da-bing. D.
New diseases caused many deaths, european colonist began using enslaved laborers, spain used the encomienda system in the americas, native people were forced from their land.
Answer: Two rivers, the Tigris and the Euphrates, regularly flooded the region, and the Nile River also runs through part of it. Irrigation and agriculture developed here because of the fertile soil found near these rivers.
Explanation: brainlest please
Answer:
ProvideD food, shelter, clothing, medical services, and land to displaced Southerners, including newly freed African Americans.