A lot of things. Be more specific.
Shamanism and ancestral worship, also some were sun worshipers.
I believe that they got their name from the area that they lived in. Forgive me if I am wrong.
One of the many traditions that the northwest Indians did was the potlatch.
The Indians in the Northwest territory were supposed to be treated equally and fairly.
trees and plants
otter
probably
northwest
pacific northwest
buffalo
they wanted to die
The patlatch
dance