In many historian's opinions, it was many political but I have to disagree since the culture in the west was quite different than the east in many different ways.
In order to serve as a member in either chamber of the General Assembly, a person must be a U.S. citizen, at least 21 years of age, and for the two years preceding their election or appointment a resident of the district which they represent.
Answer:
Historiography, the writing of history, especially the writing of history based on the critical examination of sources, the selection of particular details from the authentic materials in those sources, and the synthesis of those details into a narrative that stands the test of critical examination.
Explanation:
The U.S government set out to dispossess the Native Americans of their remaining rich lands and drive them westward.
Because they both had to cross a border to get here........you may have to be more specific on the question for me to answer it