On what basis did the federal government deal with Indian tribes when treaties were negotiated?
A.) The federal government signed treaties with Indian tribes as though they were enemies of the state.
B.) The federal government avoided signing treaties with Indian tribes.
C.) The federal government signed treaties with Indian tribes as though they were Americans.
D.) The federal government signed treaties with Indian tribes as though they were foreign nations within the borders of the United States.
E.) The federal government refused to sign treaties with Indian tribes since they were still a threat.