Across
- 4. energy in motion
- 5. anything that take up space and has mass
- 9. energy can not be created or destroyed only changed
- 12. food
- 13. the amount of matter
Down
- 1. moving car
- 2. lights
- 3. heating soup
- 6. distance\time
- 7. stored energy
- 8. 0.5 x mass x speed2
- 10. power lines
- 11. the sun