Well lets see I'm part Iroquois (onondaga/ turtle clan) so no
It's C. Plains Indians
D. because the treaty had nothing to do with africans, neither independent nations in the west, and not all the alliances were in Europe
They allowed for travel against a rivers current Hope this helps! ;D
Nya is fictional, but is likely a composite of people, with her experiences real for people of the region. its a true story says on the front of the book