Across
- 1. water changing from gas to a liquid
- 3. matter that has a definite shape and volume
- 7. anything that has mass and takes up space (volume)
- 8. change that is not permanent
- 10. used to describe a solid's surface
- 12. water changing from liquid to a gas
- 13. type of matter with no definite shape or volume
- 15. describing matter by observations
- 16. definite volume, but no definite shape
- 17. a form matter can take; three types
- 20. tool used to measure temperature
- 21. matter changing from a solid to a liquid
Down
- 2. to mix completely with liquid
- 4. the amount of matter in an object or substance
- 5. animal or plant rotting; chemical change
- 6. water changing from liquid to solid
- 9. change that brings brand new substances
- 11. the gas state of water
- 14. two or more things combined; no new substances
- 18. the amount of space an object takes up
- 19. the measure of force of gravity on an object