In Reference to Indians Living in the United States, the Constitution

In reference to Indians living in the United States, the Constitution

A) made no mention of Indian nations.
B) stated Indian tribes were entitled to direct representation in the federal government.
C) required the federal government to respect treaties negotiated under the Confederation.
D) declared Congress had no legal right to regulate commerce with Indian tribes.
E) had defined a precise legal standing for Indians and Indian nations.