Across
- 4. movement of electrons
- 5. source of energy beneath earth
- 7. a form of energy
- 9. energy of place or position
- 11. energy stored in the nucleus of an atom
- 13. energy that is indefinitely
- 14. living organisms used as energy resources
Down
- 1. energy stored in bonds of atoms
- 2. energy of flowing water
- 3. vibration of atoms
- 6. movement of a substance from one place to another
- 8. that is not indefinitely
- 10. electromagnet energy that travels through waves
- 12. transferred by direct contact