The rights of citizens to political and social freedom and equality.

A form of government in which a small group of people has total control of the government and determines how much everyone is paid according to their needs

Prevented the spread of communism from North Korea to South Korea.

Nasa was created to research and develop methods of space exploration. Which phrase does the acronym NASA stand for

A period in history when the United States and the Soviet Union competed to produce new forms of technology.

The act of keeping people of different ethnicities apart.