Final answer:
W.E.B. Du Bois advocated for complete racial integration and actively promoted civil rights activism. He established the Niagara Movement and worked for the NAACP to fight for equal rights through legal work and protests.
Step-by-step explanation:
W.E.B. Du Bois believed in complete racial integration and actively promoted it through civil rights activism. He argued for political and social equality for African Americans and emphasized educating African Americans to become leaders. Du Bois established the Niagara Movement in 1905, calling for full civil liberties and an end to discrimination. He later worked as a publications director for the National Association for the Advancement of Colored People (NAACP), which fought for equal rights through legal work and protests against violence.