Question

although the many advocacy groups of the 1960s led different types of protests, most
used nonviolent resistance effectively.
used violent resistance ineffectively.
promoted african american self - determination.
promoted african american segregation.

Explanation:

Most 1960s U.S. advocacy groups, including civil rights, anti-war, and feminist groups, relied on nonviolent tactics like marches, sit-ins, and boycotts which successfully drove policy and social change. Violent resistance was not the dominant approach, many groups focused on broader issues beyond African American self-determination, and no major advocacy group promoted segregation.

Answer:

used nonviolent resistance effectively.