There was little control over urban life, they also performed social services for the immigrants, and the cities needed the services they provided. They understood how to use the political system for their own good.
Answer: Many different answers. A few examples are: Americas lack of industrialization, European technological advancements in sea travel were far greater than the Americas, Europe had a need to travel to find more land while the Americas inhabitants did not, etc...
Answer:
the creation of the Constitution of the United States
Explanation:
placing the Convention among the most significant events in American history. The convention took place in the old Pennsylvania State House