Energy
Across
- 5. an internal-combustion engine that burns heavy oil
- 6. to change from one form to another
- 9. the total carbon dioxide emissions produced by an individual, group, or location
- 10. the energy an object has due to its motion
- 11. the trapping of the sun's warmth in a planet's lower atmosphere due to the greater transparency of the atmosphere to visible radiation from the sun than to infrared radiation emitted from the planet's surface.
- 12. the capacity to do work
Down
- 1. Liquid fuel created from processed or refined biomass
- 2. stored energy that results from the position or shape of an object
- 3. The conversion of one form of energy into another, or the movement of energy from one place to another.
- 4. a natural fuel such as coal or gas, formed in the geological past from the remains of living organisms.
- 7. A device used to convert mechanical energy into electrical energy.
- 8. A diesel substitute produced by extracting and chemically altering oil from plants