The correct answer is Option B) They United against Native American tribes.
Poeple moved to specific towns because they were united against the Native American tribes.
As the United States began to expand westwards, they encoursted lush landscapes with huge potential. However, all these places were already inhabited by numerous Native American tribes.
The government began to establish small towns in these places.
As more and more people heard about these prosperous areas, they began to converge and populate these towns.
The idea was to eventually drive the Native Americans out of their own land and use their abundant natural resources.
It was a tradition economy.
The confederacy was essentially cut in half. And their supply lines were destroyed (not that they had much supplies anyway)
Historic means,''Famous or important,'' as to where Historical means concerning history or historic events.
As such historical event is something that happened in the past.
Answer:
The reign of the Hongwu Emperor is notable for his unprecedented political reforms. The emperor abolished the position of chancellor, drastically reduced the role of court eunuchs, and adopted draconian measures to address corruption.