Across
- 2. the amount of space an object takes up
- 3. the ability to do work (apply a force or make a change)
- 6. a state of matter with random atoms that are still close together
- 9. the form of energy related to moving electrons
- 10. when energy moves from one place to another
- 12. a state of matter with orderly, tightly packed atoms
- 13. energy of motion
- 14. when one type of energy becomes another type
- 16. a state of matter with very random atoms that are spread far apart
Down
- 1. stored energy
- 4. anything that has mass and takes up space
- 5. the amount of matter in an object
- 7. the form of energy released when molecules are digested or broken down
- 8. how heavy an object is for its size
- 10. the form of energy related to heat
- 11. the form of energy released when an atom's nucleus breaks apart
- 15. the form of energy related to noise