Answer:
the Islamic empire was united through militarily conquest, trade, pilgrimage and missionaries
“Chinese received 30-50 percent lower wages than whites for the same job and they had to pay for their own food stuffs,” Chang says. “They also had the most difficult and dangerous work, including tunneling and the use of explosives. There is also evidence they faced physical abuse at times from some supervisors.
DMe encantaría ayudarte, pero solo sé español
1-didn't give power to tax so the nation had trouble raising money for their debts
2-Couldnt send military or officials to stop rebellions like shay's rebellion
3-Overall limited the power of the government and stopped them from regulating the nation to it's best
In the United States, people are able to participate in government. is the answer