What native american leader led a multitribal alliance of 700 warriors (cheyennes, arapahoes, kiowas, and comanches) to fight for their independence and to remove the threat of the buffalo hunters from the plains? a) peta nocona b) chief joseph c) quanah parker d) chief red cloud

Which factor contributed to the rise of african empires such as ghana and mali ? a. their creation and involvement in trade networks b. they focused only on agricultural production. c. they didn’t engage in warfare with other nations d. their geographic location protected them from attacks.