Question

Which of these BEST describes why the United States became involved in what is known as the Korean War?

Answer 1

Answer:  In June 1950 communist North Korea invaded South Korea. The United States came to the aid of South Korea at the head of a United Nations force composed of more than a dozen countries.

Explanation:

Communist China joined North Korea in the war in November 1950, unleashing a massive Chinese ground attack against American forces. The Soviet Union also covertly supported North Korea.

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