Cold War: The Cold War was a period of political tension and rivalry between the United States and the Soviet Union (1947-1991). It had profound impacts on world politics during the post-World War II era.
Marshall Plan: The Marshall Plan was an economic aid program initiated by the United States to assist European countries in rebuilding their economies after World War II.
Decolonization: Decolonization refers to the process by which colonies gained independence from colonial powers during the post-World War II era.