Which of the following places were once under the Communist regime during Cold War?*3 分East GermanyWest GermanyNorth KoreaSouth KoreaNorth VietnamSouth Vietnam

During the Cold War, the following places were under the Communist regime:

1. East Germany: After World War II, Germany was divided into East and West. East Germany, officially known as the German Democratic Republic, was under a socialist government backed by the Soviet Union.

2. North Korea: After World War II, Korea was divided into North and South. North Korea, officially known as the Democratic People's Republic of Korea, was and still is under a Communist regime.

3. North Vietnam: After the First Indochina War, Vietnam was divided into North and South. North Vietnam, officially known as the Democratic Republic of Vietnam, was under a Communist regime. After the Vietnam War, the entire country became socialist.