Answer:
Explanation:
There are several, but historians argue the most terrifying event for the US was the Soviet atomic bomb detonation.
September 1949, the Soviet Union exploded its own atomic bomb and this shocked the U.S. because now both nations could destroy each other. -This was the world's first human-made satellite.
The second event was the cold war. The main reason why the United States was fearful of the Soviet Union in the "Cold War" was because the US was afraid that communism would spread around the world and ultimately to the US--which they viewed as being a threat to their way of life.
Answer:
During the Red Scare, thousands of anarchists and communists were hunted down and arrested.
Explanation:
The term Red Scare denotes two distinct periods of strong anti-communism in the United States: the First Red Scare, from 1917 to 1920, and the Second Red Scare, from 1947 to 1957. The First Red Scare was originated from the Russian Revolution, and was directed against socialist and anarchist workers and political radicalism. The Second Red Scare centered on an intense suspicion about alleged communists spies who influenced society or who infiltrated the United States Government after the end of World War II. In both periods, many Americans were arrested as they were suspected of being communists.
Answer: D. The development of Agriculture.
Explanation:
Took the test
1,3 and 4. technically they could all work but 2 is the least relevant so i eliminated that one