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APUSH vocab period 8
| Question | Answer |
|---|---|
| Cold War | A long period of political and military tension (1947ā1991) between the United States and the Soviet Union where they competed for global influence but avoided direct war. |
| Bipolar world | A global power structure dominated by two superpowers, the United States and the Soviet Union, after World War II. |
| Nuclear age | The period beginning in 1945 when nuclear weapons became central to military power and global politics after the atomic bomb was developed. |
| Containment | A U.S. policy aimed at stopping the spread of communism to new countries rather than trying to eliminate it where it already existed. |
| Truman Doctrine | A 1947 policy promising U.S. support (economic and military aid) to countries resisting communism, especially Greece and Turkey. |
| Marshall Plan | A U.S. program that gave billions of dollars to rebuild Western Europe after WWII to prevent economic instability that might lead to communism. |
| NATO | A military alliance formed in 1949 between the U.S., Canada, and Western European nations promising collective defense against Soviet aggression. |
| Domino Theory | The belief that if one country fell to communism, neighboring countries would follow, like dominoes falling. |
| Detente | A period of relaxed tensions between the U.S. and the Soviet Union during the 1970s involving diplomacy and arms control agreements. |
| SALT Strategic Arms Limitations Talks | Negotiations between the U.S. and USSR to limit the number of nuclear weapons, resulting in arms control treaties in the 1970s. |
| Realpolitik | A foreign policy approach based on practical goals and national interest rather than ideology or morality. |
| Second Red Scare | A period of intense fear of communism in the United States (late 1940sā1950s) that led to investigations, accusations, and blacklists. |
| HUAC . House Un-American Activities Committee | A U.S. House committee that investigated suspected communist influence in government, Hollywood, and other areas. |
| Hollywood Ten | A group of ten film industry members who refused to testify before HUAC in 1947 and were blacklisted and jailed for contempt of Congress. |
| McCarthyism | The practice of making accusations of communism without solid evidence, named after Senator Joseph McCarthy during the Red Scare. |
| Lavender Scare | A campaign during the Cold War to remove LGBTQ+ people from government jobs, based on the belief they were security risks. |