Across
- 4. Metaphorical barrier separating the Soviet bloc from the West
- 8. Campaign against alleged communists in the US government
- 11. Plan to provide economic aid to Western Europe
- 13. Airlift to supply West Berlin during a Soviet blockade
- 15. Race between the US and USSR to achieve space milestones
- 17. Conflict between communist North and US-backed South
- 18. Mikhail, Soviet leader who introduced reforms
- 19. First artificial satellite launched by the Soviet Union
Down
- 1. Theory suggesting that communism would spread from one country to another
- 2. Barrier dividing East and West Berlin
- 3. Doctrine pledging US support to countries threatened by communism
- 5. Crisis involving Soviet nuclear weapons in Cuba
- 6. Race between the US and USSR to build nuclear weapons
- 7. North Atlantic Treaty Organization formed by Western allies
- 9. Program that landed American astronauts on the Moon
- 10. Pact formed by the Soviet Union and its allies
- 12. Period of improved relations between the US and USSR
- 14. Widespread fear of communist influence in the US
- 16. Ronald, US president during the end of the Cold War
- 20. Divided into North and South during the Cold War
