Answer: They moved onto American Indian reservations.
In that time, colonists believed that if Native Americans were exposed to United States values and customs they would be able to transform the local's culture and merge it with their own to create what they believed to be 'more civilized' societies of Native Americans.
It was through the creation of '<em>native american boarding schools' </em>that the colonists managed to recondition native children and youth to their customs, by forbidding their religious practices, languages and tribal traditions and forcing them to practice their own religious beliefs.
Richard Nixon sent soldiers into Cambodia allegedly to destroy command and support facilities of north Vietnamese troops during the Vietnam war. So public outcry against the invasion of a neutral country resulted and then congress passed the war powers act
The answer is C but we would all probably do A