Across
- 3. When matter is cooled, matter loses heat and it may ______________.
- 5. objects can become hotter when they ________ heat.
- 8. temperature is measured in the ___________ Celsius
- 9. objects can become ___________ when they lose heat.
- 10. When heated, matter gains heat and it may _____________.
- 11. When matter gains heat, it can change from a ___________ to a liquid
- 13. when matter __________ heat, it can change from a liquid to a solid
- 14. ______________ is a measure of how hot something is.
- 15. ___________ is a form of energy that makes thing warm
Down
- 1. during heating or cooling, matter can _________ in state
- 2. when matter loses heat, it can change from a gas to a _________________.
- 4. temperature can be measured using a ______________
- 6. When an object gains heat, its temperature ___________
- 7. Heat always travels from a __________ place to a colder place until both places have the same temperature.
- 8. When an object loses heat, its temperature ____________.
- 12. When matter gains heat, it can also change from a liquid to a _____________