Answer:
Fur trade
Pioneer settlers were sometimes pulled west because they wanted to make a better living. Others received letters from friends or family members who had moved west. These letters often told about a good life on the frontier. The biggest factor that pulled pioneers west was the opportunity to buy land.
Originally Spain, Great Britain, Russia, and the United States claimed the territory. In 1819, under terms of the Transcontinental Treaty, Spain ceded its claims to the territory to the United States.
To better themselves and educate themselves as well
A.
Hawaii was annexed by the US, and the foreign domination of Africa was done by Europe.
"No taxation without representation!"
"These are the times that try men's souls."
"Give me liberty or give me death!"
All are famous phrases that sparked the AMERICAN REVOLUTION. In the view of many colonists, British rule suppressed political, economic, and religious freedoms. Many of those that hesitated to support independence were soon convinced by the passionate words of THOMAS PAINE, SAMUEL ADAMS, PATRICK HENRY, and eventually JOHN ADAMS and Thomas Jefferson. The Declaration of Independence in 1776, the American Revolution, and the creation of the Articles of Confederation represent the American colonies' first attempt to become a nation. This incubation was tentative at best, but ultimately led to success.
Hope this helps you out!