Across
- 2. When a solid becomes a gas.
- 4. Can something be squished or changed shape
- 9. When a gas becomes a .solid
- 10. A substance that is not a solid, liquid or gas.
- 11. All matter is made up of these.
- 12. When a solid becomes a liquid.
- 17. When a gas becomes a liquid.
- 18. Movement of particles from areas of high concentration to low concentration.
- 19. The state of matter where particles
- 20. When a liquid becomes a gas.
Down
- 1. When something gets smaller
- 3. Anything that takes up space.
- 5. When something gets bigger.
- 6. The state of matter that can be compressed
- 7. The state where a liquid bubbles and starts to evaporate
- 8. How much of something there is.
- 13. The state of matter where particles slide past each other
- 14. When a liquid becomes a solid.
- 15. The mass of an object compared to its volume.
- 16. Stays the same shape/size