Across
- 2. heated directly
- 3. heat transfer by light
- 5. heater heat in another
- 8. a number that summarizes a set of data
- 11. a group of something
- 12. a small part of something
- 14. is the ability to make things move
- 15. anything that has mass
Down
- 1. water from the ground
- 4. energy object that is moving
- 6. to move from one place to onther
- 7. when something stays mostly
- 9. a set of interacting parts
- 10. tiny organisms
- 13. energy the total kinetic energy