Across
- 2. stopping the spread of communism
- 4. war, United States supported the south but couldn't end it
- 6. war, United States supported the south but withdrew
- 7. race, competition to explore outer space
Down
- 1. theory, idea that if one nation falls to communism other nations around it will
- 2. government controls all the businesses
- 3. Union, group of communist nations controlled by Russia
- 5. race, competition to build nuclear weapons