World War 2

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Across
  1. 6. To completely remove or destroy
  2. 8. Popular movements that overthrew communist governments
  3. 9. City where the famous Cold War wall stood
  4. 12. Built between Reagan and Gorbachev through meetings
  5. 14. Policy promoting openness and transparency
  6. 17. Soviet leader who introduced major reforms
  7. 18. Brought together again as one country
  8. 19. Independent countries formed after the Soviet Union dissolved
  9. 20. Widespread dissatisfaction among the people
Down
  1. 1. Policy of economic restructuring
  2. 2. Following the rules of an agreement
  3. 3. High-level meeting between national leaders
  4. 4. Treaty banning short- and intermediate-range missiles
  5. 5. Process of reaching an agreement through discussion
  6. 7. To fall apart or come undone
  7. 9. Happening without major violence
  8. 10. Technology proposed for Reagan's missile defense system
  9. 11. People working to bring political change
  10. 13. The end of the Soviet Union in 1991
  11. 15. Left vulnerable because of Soviet technological weakness
  12. 16. Long period of little or no economic growth