Across
- 3. – The launch of this satellite marked the beginning of the space race.
- 5. – Mikhail Gorbachev’s reforms helped lead to the end of the Cold War and Soviet collapse.
- 8. – As in Mutually Assured Destruction (MAD), a doctrine that prevented nuclear war.
Down
- 1. – The Korean War was the first major armed conflict of the Cold War era.
- 2. – The Berlin Wall became the most iconic symbol of the Cold War divide.
- 4. – President John F. Kennedy faced down the Soviets during the 1962 missile crisis.
- 6. – Short for containment, a strategy to stop the spread of communism globally.
- 7. – The Warsaw Pact was the Eastern Bloc's military alliance in response to NATO.
