When it was collapsed in 1989
Answer:
Option C, the closing of the western frontier, is the right answer.
Explanation:
An argument that claimed that American democracy was established by the American frontier came to be known as the Frontier Thesis. This argument was presented by historian Frederick Jackson Turner in the year 1893. He argued that the primary result of the American frontier was American democracy along with a lower interest in high culture, violence and egalitarianism.
The correct answer is consent of the governed.
In political science consent of the governed is the
notion that a government's legality and moral right to rule is only acceptable
and lawful when agreed to by the people or society over which that political
power is applied.
They became more comservative