Early in the war, American Indians living in Indian Territory disagreed on which side to take. Which of the following best describes the split that occurred?
A.
groups split on ethnic lines (full blood vs. mixed blood)
B.
groups split along tribal lines (Cherokee/Chickasaw vs. Seminoles/Creek/Choctaw)
C.
groups split along religious lines (Christians vs. non-Christians)
D.
groups split along geographic lines (east vs. west)


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