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Weekly Quiz 21
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Question 1 of 1
Drag the correct word or phrase to the right-hand column next to its definition.
- Alternative fuel
- Hybrid vehicle
- Renewable energy
- Solar energy
- Fossil fuel
A fuel other than gasoline for powering motor vehicles, such as natural gas, ethanol, or electricity
Gases or particles put into the air from various sources
A vehicle that uses both a battery powered motor and a combustion engine
An energy source that is not depleted when used
Radiant energy emitted by the sun
An alternative fuel derived from corn, grains, or cellulose
A natural fuel such as coal or gas, formed in the geological past from the remains of living organisms