A) to promote equality under the law CORRECT This is the correct answer because civil rights movements fundamentally aim to secure equal treatment and protection for all individuals under the law. Historically, these movements have fought against discriminatory laws and practices, such as segregation and voter suppression, to ensure that every citizen enjoys the same legal rights and opportunities. The Civil Rights Act of 1964 and the Voting Rights Act of 1965 are prime examples of legislative achievements that advanced this goal by prohibiting discrimination based on race, color, religion, sex, or national origin.
B) to expand the role of judicial review INCORRECT Judicial review is the power of courts to declare laws unconstitutional, a principle established in Marbury v. Madison (1803). While civil rights movements have often used the courts to challenge discriminatory laws, expanding judicial review itself is not a primary goal. The focus is on achieving substantive equality, not on altering the structure of government or the judiciary's powers.
C) to expand the power of state government INCORRECT Civil rights movements have historically sought to limit state power when it was used to enforce discriminatory practices. For example, during the civil rights era, state governments in the South enacted Jim Crow laws that mandated segregation. The movement aimed to override these state laws through federal intervention, such as the Civil Rights Act, which used federal authority to prohibit discrimination. Thus, expanding state power would be counterproductive to the goal of equality.
D) to promote a stronger central government INCORRECT While civil rights movements have often relied on federal action to protect rights, their primary goal is not to strengthen the central government per se. The movement's focus is on achieving equal rights and ending discrimination, which may require federal intervention, but the underlying aim is social justice, not governmental structure. Moreover, some civil rights advocates have been wary of centralized power, emphasizing local and community-based solutions.