Cold War Review

The U.S.'s policy to stop the spread of communism-

The idea that if one nation will fall to communism, another will and another will...

The United States and it's allies formed -- as a defense alliance to stop the spread of communism.

Physical barrier built to keep East Germany residence from escaping to West Germany---

The ​ (a)   was built in 1961 to keep East Berlin citizens from escaping to West Berlin. It was later torn down in ​ (b)   .

Who launched the satellite named Sputnik in 1957?

A metaphor for the invisible barrier between the Soviet Union controlled states and the rest of the world--

The Soviet Union practiced an economic system called-?

When the Soviet Union and the United States stockpiled weapons this is called --?

The Soviet Union and it's allies formed the -- as a defense alliance.