The end of the Yakama Wars resulted in a treaty that forced the Yakamas to retreat to the reservation,
leave Washington forever.
pay reparations to the United States,
assimilate with the United States.

B

proof:

In September 1858, Wright's troops defeated the Yakama and their allies in the Battle of Four Lakes near Spokane, Washington. Though the main Indian leader, Yakama Chief Kamiakin, fled to Canada, 24 other chiefs were captured and then hanged or shot.

c

explanation: