Answer:
The mission of the National Association for the Advancement of Colored People (NAACP) is to ensure the political, educational, social, and economic equality of rights of all persons and to eliminate race-based discrimination.
For the answer to the question above, in the U.S. indigenous people are treated like an outcast like the Indians or American-Indians which are the first settlers of America. In Canada, They embraced them and study with them. They treat them as a normal Canadian.
Because Metis are considered as an outcast ora different race in the U.S. they were treated differently. They don't have the opportunity to the white people of America, they are being discriminated because of where they come from and what race they are. So they hide or stay in the mountains. In the history, you can see that Native Indians are being mass slaughtered.
The difference in the US and Canada. is Racism.
In Canada, if you are a different race, you are treated as a normal citizen/ person. In the U.S., it is a different story. Blacks, Asians, American-Indians etc. Don't have the same opportunity as a White American do.
D white settlers I’m pretty sure the railroad hired Chinese immigrants Irish and freed slaves (google stated that California railroad company’s hired these people) this makes sense Any way because there were so many Irish, freed slaves and Chinese immigrants it would make sense to give them that job so D white settlers sorry that took so long this is my first time answering people’s questions wanted to get it right so the answer is d