Across
- 4. anything you can see, hear, taste or smell that gives you information
- 5. the last name of your science teacher
- 8. happens when you rub two insulators together
- 9. (+) charge
- 11. when two objects move closer together
- 13. when two objects move away from each other
Down
- 1. when something moves from one place to another
- 2. (-) charge
- 3. plastic, wool and rubber are examples
- 6. helps prove something is correct
- 7. when (+) and (-) charges are equal
- 10. an idea about what happens next
- 12. moving two objects together quickly to create a charge
- 14. the science of matter, atoms, space and time