Answer: Social movements that sought to eliminate racial discrimination in society.
Step-by-step explanation:
The struggle for equal civil rights of African Americans and whites in the country reached its peak during the 1950s and 1960s. African Americans were joined by a white population who "raised their voice" against discrimination against African Americans, especially in the south. This kind of unification in so many American citizens happened for the first time in the united states' history. It is a period of intense struggle for equal rights that has lasted for twenty years. From this perspective, it is possible to conclude that America today is a better, more civilized, and modern nation. The reflection of these facts partly extends from the movement for racial equality.