Across
- 2. energy that happens as a result of the chemical properties of matter. The energy of chemical reactions.
- 5. potential energy due to an object's position.
- 8. the stored energy in an object.
- 10. unit of energy
- 12. what greenhouse gas gets released by the burning of fossil fuels?
- 13. what type of energy regenerates at a higher rate than they are consumed?
- 14. the ability to do work or cause motion.
- 15. what is an example of a source of alternate electricity that involves using water?
- 16. energy caused by an object's vibrations.
Down
- 1. the energy of heat.
- 3. windmills produce electricity through _______ moving their blades.
- 4. the energy of light.
- 6. what form of energy is walking?
- 7. the energy of motion.
- 9. some energy is "lost" to heat and ________.
- 11. a change from one form of energy to another.
- 17. how much has energy consumption increased from the early 1970s?