Answer:
- 21. In 1962 the Soviet Union began to secretly install missiles in Cuba to launch attacks on U.S. cities. The confrontation that followed, known as the Cuban missile crisis, brought the two superpowers to the brink of war before an agreement was reached to withdraw the missiles.
- 23. Isolationism or non-interventionism was a tradition in America’s foreign policy for its first two centuries.
- 24. was afraid that communism would spread to South Vietnam. It decided to send money, supplies and military advisers to help the South Vietnamese Government.
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sorry if its not correct
The correct answer is B) US free trade increased.
An effect of US government policies during the 1920s was that US free trade increased.
The 1920s represented a time of great prosperity for the United States. Indeed, there is a term that identifies these years in America called "the Roaring 1920s." The US industry was running smoothly, people had money or credit, so they could buy many necessary or unnecessary things and this meant more income for the US companies. Those years were the beginning of Mass Culture.
survival of the fittest, in other words the Darwinian evolutionary theory. hope this helps!
In world war 2 computers were invented to help with aircrafts and other things. They were about the size of a whole room and now are very much faster and smaller.
Answer:
Free Market Economy
It contributes to economic growth and transparency. It ensures competitive markets. ... Supply and demand create competition, which helps ensure that the best goods or services are provided to consumers at a lower price.
Explanation: