Rosa Parks's Most Important Contribution to the Civil Rights Movement

Rosa Parks's most important contribution to the civil rights movement was

A) delivering her "I Have a Dream" speech at the culmination of a march on Washington.
B) founding and leading the Student Nonviolent Coordinating Committee.
C) convincing the NAACP to abandon its legal strategy and take a more militant approach to civil rights.
D) inspiring a bus boycott when she chose to be arrested rather than give up her seat.
E) becoming the first African American woman to serve in the Senate.