Cold War Quiz Study Guide

Key Terms and Definitions

Cold War
A period of geopolitical tension between the Soviet Union and the U.S., marked by political and military rivalry without direct large-scale conflict.

Truman Doctrine
A 1947 policy stating U.S. assistance to democratic nations under threat from authoritarian forces, aimed at countering Soviet influence.

Containment Policy
A strategy to prevent the spread of communism beyond its borders during the Cold War.

Marshall Plan
A 1948 initiative providing over $12 billion in aid to rebuild Western European economies after WWII.

NATO (North Atlantic Treaty Organization)
A military alliance formed in 1949 for mutual defense among the U.S., Canada, and several Western European nations.

Warsaw Pact
A 1955 collective defense treaty between the Soviet Union and Eastern Bloc states, dissolved in 1991.

USSR (Union of Soviet Socialist Republics)
A socialist state existing from 1922 until 1991, led by the Communist Party.

“Iron Curtain”
A term used by Winston Churchill in 1946 to describe the division between democratic West and communist East.

Berlin Blockade
A 1948-1949 Soviet attempt to cut off access to West Berlin, causing a major Cold War crisis.

Berlin Airlift
A U.S. operation (1948-1949) supplying West Berlin by air in response to the Soviet blockade.

Arms Race
Competition between the U.S. and USSR for nuclear supremacy during the Cold War.

Mao Zedong
The founding father of the People's Republic of China and its Chairman from 1949 to 1976.

Great Leap Forward
A campaign (1958-1961) led by Mao to rapidly industrialize China, resulting in famine.

Cultural Revolution
A sociopolitical movement (1966-1976) by Mao to purge capitalist elements from Chinese society, causing turmoil.

United Nations
An organization founded in 1945 for promoting international cooperation and maintaining peace.