Across
- 1. force spread out over an area
- 4. lowest limit of a scale is ____ zero
- 5. pull apart, spread
- 6. measured in grams or kilograms
- 8. solid to liquid
- 10. temperature which a solid melts
- 12. liquid, solid, or gas
- 14. in contact with solid or liquid form.
- 16. soil and rock
Down
- 2. solid to gas
- 3. ions
- 7. higher energy to lower energy
- 9. air to liquid
- 11. average kinetic energy particles of matter
- 13. liquid to solid
- 15. particles tightly together