Across
- 4. I love the ___________ of the birds singing.
- 5. It's the ability to do work.
- 8. When the ground shakes.
- 9. The energy of the batteries make the _________ shine.
- 10. Food when it is cooked is an example of _______ energy.
- 11. gum, rubber band, wind-up toy
- 13. jumping is __________ energy.
- 16. The ________ of my phone is annoying.
- 18. There are ________ types of energy.
- 19. Electricity is conducted by the_______.
Down
- 1. You can't decrease or increase the _________ of energy.
- 2. The sound energy travels by the ______.
- 3. The _________ of my fire place is relaxing.
- 6. Television, radio, lamp
- 7. Future wars will use nuclear _________.
- 8. All the electronic items work with_______.
- 12. Sunshine, lightbulbs, fireplace
- 14. The energy that is in motion.
- 15. The electrical energy is _________ by the wires.
- 17. Power station