Answer :
There were several issues that prompted the Native American Civil Rights Movement, but the best option from this list is "Native American
self-government"
The issues that prompted the Native American Civil Rights Movement were the recognition of treaty rights and the American self-government.
The Native rights movement was intended to accomplish two goals: on the one hand, to achieve the civil rights of Native peoples as American citizens, and on the other hand, the sovereign rights of Native nations. Native activists fought against dispossession, racism, poverty, and violence, however they centered on protecting treaty rights and keeping Native tribes distinct as well.