| A | B |
|---|
| Primary Source | something written or created by a person who witnessed a historical event |
| Secondary Source | something written after a historical event by a person who did not witness it |
| Oral History | all the unwritten verbal accounts of past events |
| Indicate | to show or point out |
| Influence | to have an effect or impact on something |
| Interaction | when two or more things affecdt each other |
| Remains | the parts of a dead body |
| Symbol | a thing that stands for something else |
| System | a group of things that work together as a whole |
| Theme | topics of discussion |
