USA HISTORY

Detailed explanation-1: -The two Koreas engaged in border conflict, which escalated when North Korea invaded South Korea on June 25. The Korean War was a proxy war for the Cold War. The West-the United Kingdom and the U.S., supported by the United Nations-supported South Korea, while communist China and the Soviet Union supported North Korea.

Detailed explanation-2: -In December 1945, at the Moscow Conference, the Allies agreed that the Soviet Union, the US, the Republic of China, and Britain would take part in a trusteeship over Korea for up to five years in the lead-up to independence.

Detailed explanation-3: -The United Nations, with the United States as the principal participant, joined the war on the side of the South Koreans, and the People’s Republic of China came to North Korea’s aid.

Detailed explanation-4: -North Korea was supported by China and the Soviet Union while South Korea was supported by the United States and allied countries. The fighting ended with an armistice on 27 July 1953.