Black Sunday was a severe dust storm that occurred as part of a dust bowl.
The Montgomery Bus Boycott was a political and social protest campaign against the policy of racial segregation on the public transit systems of Montgomery.
Little Rock Nine was about Nine black students that enrolled in a all-white Central High School in Little Rock.
Freedom Rides was when seven blacks and six whites left Washington, D.C., on two public buses bound for the Deep South.
The March on Washington was a march to end racism.
The Selma-Montgomery March was about 600 people started a planned march from Selma to Montgomery Alabama.
The Watts Riots was a widespread rioting, looting, assault, arson, protests, firefighters, property damage, and murder.