2,709,918 American Troops
Pioneer settlers were sometimes pulled west because they wanted to make a better living. The biggest factor that pulled pioneers west was the opportunity to buy land.
Manifest destiny was caused by the fact that the American people were historically connected to English civilization, this gave them a sense of superiority over the other peoples who lived in North America. Because of the fact that they were white and civilized, the Americans felt superior to the Indians.
Answer:
The document helped explain the decline of the Roman Empire because if the Romans hated the Huns so much they would not have let them take over.
Hope this helped :)
To become naturalized in the United States, an applicant must be at least eighteen years of age at the time of filing, a legal permanent resident of the United States, and have had a status of a legal permanent resident in the United States for five years before applying.
Explanation: