Across
- 4. what happens when rain forms
- 7. The motion of particles in a gas
- 8. Made when a solid melts
- 10. Fills a container
- 12. The temperature of water as it boils
- 13. The temperature at which water freezes
Down
- 1. Broken when ice melts
- 2. A word for gas escaping from the surface of a liquid
- 3. When this happens bubbles form under the surface of the liquid
- 5. Happens when faster particles escape from a liquid surface
- 6. The least energetic state of matter
- 9. What the particles in a solid do as it gets hotter
- 11. Released when bonds are made e.g when a liquid freezes