Rosa Parks was an American civil rights activist. On December 1, 1955, in Montgomery, Alabama, she refused to give up her seat on a bus to a white passenger. Her brave act sparked the Montgomery Bus Boycott, a pivotal event in the Civil Rights Movement. She received many awards for her activism and passed away on October 24, 2005. What was the main consequence of Rosa Parks' action on December 1, 1955?
A) She became a bus driver.