Across
- 1. amount of space taken
- 3. heat energy
- 9. visible energy
- 10. allowing energy to pass through
- 11. material that stops energy
- 12. gas to liquid
- 15. evaporated liquid
- 17. maintains shape and volume
- 18. two or more ingredients
Down
- 2. energy of movement
- 4. charged electrons
- 5. caused by vibrations
- 6. maintains only volume
- 7. to sink or float in water
- 8. attracted to a magnet
- 13. liquid to gas
- 14. ability to dissolve in water
- 16. same poles