Answer:
1) Option 3
2) True
Explanation:
The Korean war had a big impact, as it ended up being one of the “battlegrounds” of the Cold War. The United States supported South Korea, becasue they were trying to defeat other commmunist countries like North Korea. Russia ended up backing the North, and the United States backed the South.
The Korean War was one of many example around the globe of the Cold War. This war was “fought” all over the globe, even though it was solely between the Soviet Union and the United States.
