The correct answer is C. Occupations
Step-by-step explanation
Red Power movement, was a social American movement conformed by organizations like the National Indian Youth Council (NIYC) and the American Indian Movement (AIM) which were fighting for the self-determination of Native Americans in the United States. Their main objective was to get the recognized of their rights and take control of their own territory through politics and programs. Their way to act was the confrontation, for that reason are known their occupations in Wounded Knee, Alcatraz and the Trail of Broken Treaties. So, the correct answer is C. Occupations.