What movement was aimed at ending racial discrimination?

The Civil Rights Movement 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 significant momentum during the 1950s and 1960s, characterized by notable events such as the Montgomery Bus Boycott, the March on Washington, and the Freedom Rides. Major legislation, including the Civil Rights Act of 1964 and the Voting Rights Act of 1965, emerged from this movement, aimed at dismantling the legal framework supporting racial segregation and discrimination.

In contrast, other movements mentioned in the options have distinct goals that do not specifically address racial discrimination. The Labor Movement primarily focuses on workers' rights and improving labor conditions. The Suffrage Movement sought to secure voting rights for women, and while it did intersect with issues of race, its main drive was for women's enfranchisement. The Environmental Movement addresses issues related to the protection of the environment and natural resources, focusing on conservation and sustainability rather than racial equality.