Answer:
B.
Step-by-step explanation:
Three major tribes lived in the Southeast region of America, namely, the Choctaw, Creek, and Cherokee.
The Choctaw lived originally in present-day Mississippi, Alabama, Florida, and Louisiana. But after the 'Trail of Tears,' they were forced to move to Oklahoma. In the 1800s, the government of the United States made 'Indian Territory' in Oklahoma; Choctaw and Cherokee tribes were forced to move to this place.
So, from the given options the correct one is option B, Choctaw.