Energy
Across
- 3. Fuel from organic sources
- 5. Fuel that is made of hydrocarbons that are 16 carbons long; a high compression internal combustion engine.
- 6. the ability to do work
- 10. electric or motive power generated by a nuclear reactor.
- 12. 1,000 watts
- 13. A diesel-equivalent, processed fuel derived from biological sources (such as vegetable oils), that can be used in unmodified diesel-engine vehicles.
- 14. the energy an object has due to its motion
- 16. when heat from the surface is trapped be the atmosphere
- 19. of or related to hot water
- 20. to change from one form to another
- 21. energy
Down
- 1. energy A form of energy that travels through space as waves
- 2. Another name for oil
- 4. A machine that converts mechanical energy into electrical energy
- 7. the transfer of energy from one organism to another through a food chain or web; or the transfer of energy from one object to another, such as heat energy
- 8. stored energy that results from the position or shape of an object
- 9. oil burning, replaced steam engine, used in transportation
- 11. heat energy humans.
- 15. fuels Coal, oil, natural gas, and other fuels that are ancient remains of plants
- 17. A fossil fuel in the gaseous state
- 18. footprint measure of the impact human activities have on the environment in terms of the amount of greenhouse gases produced, measured in units of carbon dioxide