It can be inferred from the passage that which one of the following was true of Native American life immediately before passage of the Dawes Act? A. Most Native Americans supported themselves through farming. B. Not many Native Americans personally owned the land on which they lived. C. The land on which most Native Americans lived had been bought from their tribes. D. Few Native Americans had much contact with their non-Native American neighbors. E. Few Native Americans were willing to sell their land to non-Native Americans.