How did Bienville attempt to form good relationships with local American Indians? Check all that apply.

1)He learned American Indian customs and languages.

2)He urged the French government to recognize the legitimacy of the tribes.

3)He traded goods with American Indian tribes for a portion of their crops.

4)He encouraged settlers to live with different tribes to improve communication.

5)He offered to return some of the territory that had been settled by France.