Across
- 4. the pressure of a air
- 6. energy motion
- 9. heat is transferred through a heated fluid
- 10. energy transferred from one body to another
- 11. a movement of action
- 13. a state of matter that takes its shape
- 15. anything that takes up space
- 17. energy stored energy
- 18. measure of hotness and coldness
- 19. keeps things cool or hot
Down
- 1. do or perform something
- 2. a quantity of fragment
- 3. unit volume
- 5. a group of variables
- 7. transferred between an object
- 8. energy heat
- 12. travels through space at the speed of light
- 14. form of which it takes form of container
- 16. the ability to do work