The Age of Reason (1400s-1600s) led to many separate “revolutions”. Name some of them and the overall result or changes they led to.

Which best describes why it is necessary to evaluate a solution?

The impact of science and technology on international relations

What was the name of the theory that said that if one country in a region fell to communism, others would surely follow? 1) domino theory 2) arms race 3) brinkmanship 4) containment theory