100
One can refine 20 gallons of
gasoline from one barrel of this
200
The greatest source of energy
for the earth
300
Wind, water, solar, and biomass
400
Turning down the thermostat,
maintaining your car, riding a bike,
turning off lights
500
Process used to collect radiant
energy and turn it into chemical
energy
600
Percentage of the energy
consumed in the United States
that comes from fossil fuels
700
The number of miles per gallon a
2002 Ford Expedition gets in
the city
800
Device where crude oil is boiled
and separated into different
petroleum products
900
Name of the special kind of
potential energy stored in a
stretched rubber band
Final Jeopardy
Two hybrid cars available on
the U.S. market today
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