Which movement aimed at ending segregation?

The Civil Rights Movement is the correct choice because it specifically focused on ending racial segregation and discrimination against African Americans in the United States. Activists employed various forms of protest, legal challenges, and advocacy to dismantle systemic inequalities, particularly in the realms of education, public accommodations, and voting rights. Key events such as the Montgomery Bus Boycott, the March on Washington, and the passage of significant legislation like the Civil Rights Act of 1964 exemplify the movement's goals and achievements in combating segregation.

In contrast, the other movements mentioned had different primary objectives. The Suffrage Movement sought to secure voting rights for women, the Abolition Movement aimed to end slavery, and the Labor Movement focused on improving working conditions and labor rights. While each of these movements played crucial roles in promoting social justice, it was the Civil Rights Movement that directly addressed the issue of segregation.