How did the Nez Perce delegation to William Clark affect westward settlement?

Question

(1 point)

1.William Clark arranged to send another expedition back with the delegation to chart an easier route to the West Coast.
2.The delegation was reported as requesting people to teach the Nez Perce about Christianity, which motivated missionaries.

3.The delegation asked Clark to return with them and assume the position of chief to protect the Nez Perce from white settlers

Answer 1

3. The delegation asked Clark to return with them and assume the position of chief to protect the Nez Perce from white settlers.