What was the main strategy followed by the NAACP and Thurgood Marshall as they fought for African American civil rights?

A.
court cases
B.
speeches at rallies
C.
civil disobedience
D.
mass demonstrations

A. Court cases

Thurgood Marshall and the NAACP's main strategy in fighting for African American civil rights was through court cases. Marshall, a renowned lawyer, successfully argued several cases before the Supreme Court, including Brown v. Board of Education, which ended legal segregation in public schools. This strategic approach utilized the legal system to challenge discriminatory laws and policies.