Answer:
A. By giving a specific example of a tragedy caused by indifference
I believe the answer is: Immigrants were associated with anarchism and communism
During that period, united states was involved in the cold war against the Soviet Union. At that time, most people were scared that the agents from communist countries could come into united states through immigration process, which create the anti-immigration hysteria.
Answer:
the last one (low prices made it more available for everyone)
Explanation:
Although you may thinik the answer is 100 the factual answer is 116 years