Across
- 3. movement of particles from an area of high concentration to an area of low concentration
- 4. matter that cannot be compressed
- 7. there are 3 states of matter-solids , liquids and _____
- 8. converting a liquid to a gas
- 9. converting a solid to liquid
Down
- 1. mater that flows easily
- 2. converting a gas to a liquid
- 5. converting a liquid to a solid
- 6. anything that occupies space and has mass