Which movement aimed to eliminate racial discrimination?

The Civil Rights Movement is the correct answer because it was specifically focused on ending racial discrimination and securing equal rights for African Americans and other marginalized groups in the United States. This movement gained prominence during the 1950s and 1960s and was characterized by efforts to dismantle segregation, combat discrimination in various aspects of society, and advocate for voting rights. Key figures like Martin Luther King Jr., Rosa Parks, and Malcolm X emerged during this period, leading protests, marches, and legal actions to promote racial equality and challenge systemic injustices.

In contrast, the Labor Movement primarily addresses issues related to workers' rights, including fair wages and working conditions, while the Suffrage Movement focused on securing the right to vote for women. The Social Justice Movement is broader and encompasses various social issues, including but not limited to racial discrimination. However, it does not solely focus on race in the way that the Civil Rights Movement does. Thus, the focus of the Civil Rights Movement on eliminating racial discrimination clearly distinguishes it as the appropriate answer.