Across
- 2. statement that energy cannot be destroyed or created
- 3. holds the atom in a molecule together
- 6. the energy in the center of an atom
- 7. moving to the center of gravity
- 10. direction of movement
- 11. a very stretchy substance
- 12. an energy of motion
- 13. tiny atoms that are transferred to another substance
- 14. a energy we can hear
- 15. an energy that relies on heat
Down
- 1. kinetic energy that is visible
- 4. an energy that moves electrically
- 5. the ability to do anything
- 8. when something is in motion
- 9. before something is in motion
- 12. the amount of matter