What movement sought to end racial segregation and discrimination against African Americans?

The Civil Rights Movement is the correct choice because it was specifically dedicated to ending racial segregation and discrimination against African Americans. This pivotal movement took place primarily during the 1950s and 1960s and involved a series of events, protests, and legislative efforts aimed at securing equal rights for African Americans in the United States. Key figures such as Martin Luther King Jr., Rosa Parks, and Malcolm X played significant roles in advocating for an end to discriminatory practices and promoting social justice.

The movement sought to dismantle the Jim Crow laws that enforced racial segregation in the South and aimed to achieve landmark legislation, such as the Civil Rights Act of 1964 and the Voting Rights Act of 1965, which were significant steps toward achieving equality.

Other movements mentioned, such as the Abolition Movement, focused on ending slavery before the Civil Rights Movement arose. The Women’s Suffrage Movement aimed to secure voting rights for women, and the Labor Movement concentrated on improving workers' rights and conditions, which, while important, did not focus specifically on racial segregation and discrimination against African Americans.