Across
- 4. liquid to gas
- 5. abbreviation (a)
- 7. has no definite shape or volume mostly found in the universe
- 8. Has definite shape and definite volume
- 9. solid to liquid
- 11. The theory that states all matter is made up of atoms that are in constant motion
- 14. an object mass compared to its volume
- 15. Has only definite volume
- 16. solid to gas
- 17. Any object that has mass and takes up space
Down
- 1. abbreviation (p)
- 2. means that when matter is heated up it expands
- 3. Has no definite shape or volume and is mostly found on earth
- 6. gas to solid
- 10. liquid to solid
- 12. gas to liquid
- 13. abbreviation (f)