The British used the idea of imperialism to to promote enlistment during the war by implying that if Britain lost, her empire would be lost as well.
Answer:
Explanation:
The expansion of Anglo-American settlement into the Trans-Appalachian west led to the passage of the Indian Removal Act in 1830, forcing all eastern tribes to move to new homelands west of the Mississippi River in the Indian Territory.
Napoleon Bonaparte, sorry don't know the other answer.<span />
Pontiac gathered tribespeople to fight the settlers