The dynasties created gunpowder, porcelain, and paper currency which would benefit the economy. Politically, people were able to move around the empires, many cities gained a higher population, thus leading to a social advancement.
It is the third one, dugout canoes. Hope this helped
Because the more you spread out the power, the less one person has. Therefore, the more people that have power, the tyrant will have less power.
Americans wanted to maintain a white, protestant nation
Passed by Congress in an attempt to impose upon tribal governments certain restrictions and protections afforded by the U.S. Constitution. This represented a significant<span>intrusion by the federal government into the internal affairs of tribes.</span>
