The Correct answer is "D: An interest in the study of African history".
The Black Power movement originated from the Civil Rights Movement, as the latter group's members alleged that the former group was not effective in changing race relations.
Activists from this group founded services exclusively for blacks such as bookstores and food cooperatives. They were highly supportive of the creation of exclusively black institutions. One of their goals was to promote the study of African history, as they claimed that this continent was rich in culture.