Answer:
This happened since Mongols were nomads, meaning that they didn’t have any home because they were always traveling. This caused a huge expansion, because they were always raiding settlements and stealing food and valuables.
Explanation:
Answer:
The government built highways that crossed through the states.
Explanation:
D. The elimination of social distinctions between the middle and working class.
Answer:
1776
Explanation:
The signing of the United States Declaration of Independence occurred primarily on August 2, 1776 at the Pennsylvania State House, Independence Hall in Philadelphia, Pennsylvania. The 56 delegates to the Second Continental Congress represented the 13 former colonies which had declared themselves the "United States of America," and they endorsed the Declaration of Independence which the Congress had approved on July 4, 1776.