| A | B |
| Soviet leader at Yalta | Stalin |
| International organization formed to protect members from aggression | United Nations |
| US president at Yalta | Roosevelt |
| British representative at Potsdam | Churchill |
| Term used to represent the division of Europe | Iron Curtain |
| US foeign policy | Containment |
| Truman's pledge of anti-communist support | Truman Doctrine |
| US economic assistance program | Marshall Plan |
| Political superpower struggle | Cold War |
| Defensive military alliance of US & Western Europe | NATO |
| Soviet dominated military alliance | Warsaw Pact |
| Willingness to go to the brink of war | Brinkmanship |
| What Soviets wanted between them and the West | Buffer |
| This led to the airlift | Berlin blockade |
| First unmanned satellite | Sputnik |