| Many African Americans left southern states | | |
| When traders brought slaves to America | | |
| People in the northern states thought | | |
| During the Reconstruction period blacks were free | | |
| The Ku Klux Clan were white extremists | | |
| During World War II many black men | | |
| When Rosa Parks refused to give up her seat | | |
| The Civil Rights Act was a law | | |