Across
- 3. forms in which matter exists
- 7. liquid changing into gas
- 9. process of making something warm or hot
- 10. gas changing into liquid
- 11. process of making something cold or cool
Down
- 1. a type of matter with specific properties
- 2. sublimation gas changing directly into solid
- 4. solid changing directly into gas
- 5. another name for gas changing into solid
- 6. liquid changing into solid
- 8. solid changing into liquid