Across
- 5. UV____
- 8. How far you are from home
- 9. Neutral particle
- 10. Speed+Direction
- 11. a nucleus is in a ____
- 12. Red,Black,Green, are examples of______
- 14. When a liquid and a liquid make a solid
- 16. Separating
- 19. A watch shows the ___
- 20. A car runs on____
Down
- 1. Speed+Direction+Time
- 2. _____ Reaction
- 3. Lighting a match
- 4. Positive particle
- 6. Touch
- 7. Coming together
- 13. How fast an object goes
- 15. Sliding against each other
- 17. Negative particle
- 18. Hot and cold is_______