| Questions | Answers |
|---|---|
| a person who works to bring about social or political change | activist |
| to support or argue in favor of something | advocate |
| unfair treatment of someone because of their race, religion, age, etc. | discrimination |
| a large number of people gathered together | throng |
| the act of keeping groups apart from one another | segregation |
| behavior or treatment that is unfair | injustice |