Answer: U.S. foreign policy required to better . middle class and how various U.S. foreign policies may impact them.or radically departing from them, might ultimately do more harm than good. Moreover, it could explain why some working families are amenable to policy changes.
Explanation:
Did you ever get the answer? I'm doing the part 2
Trade was made easier and it made people have more connections into different parts of the country.
They were important because they were not controlled by the government or the church. Therefore they were free to explore in scientific experiments as much as they wanted without these controls.
