Cold War

1. Political and economic theories of Karl Marx.
3. Policy or practice of more open government.
4. North Atlantic Treaty Organization.
6. A competition between nations for superiority.
7. Property is publicly owned.
9. The state security police of the former USSR.
10. Action of keeping something harmful under control.
13. An independent trade union movement in Poland that developed into a mass campaign for political change.
14. Notional barrier that prevents the passage of information or ideas between political entities.
15. President of the soviet union.
17. Easing of tensions.

1. Chinese communist leader.
2. Controlled by private owner for profit.
5. Political movement within the Communist Party of Soviet Union
8. Political events in one country, cause similar effects in neighboring countries.
11. Countries of eastern and central Europe that were under Soviet domination.
12. Strategic Arms Limitation Talks
16. An act of sealing off a place to prevent goods or people from entering or leaving.