What were the most significant impacts of the eighteenth amendment or prohibition essay

Prohibitions during the twentieth century paved the way for black markets.

Explanation:

During the twentieth century, the United States government's ban was primarily concerned with the ban on the production and consumption of alcohol. Various Christian associations, under pressure from the government, succeeded in their intentions. However, the situation was bad for the American economy. Namely, in such circumstances, a black market polygon was created, which left negative consequences for the economy. Due to that, the prohibition was lifted.

d) he bring down boss tweed and tammany hall.

"a government in which power is divided between state and national levels". federalism is a system of government in which entities such and state and province, share power with the national government.