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WorksheetsGeothermal energy
Total questions: 11
Worksheet time: 7mins
Where is Geothermal energy most used?
Iceland
Greenland
Sweden
Denmark
How hot does the water have to be ?
200 Degrees
175 Degrees
300 Degrees
500 Degrees
Is geothermal energy a renewable source?
Yes
No
Maybe
No clue
What percentage of Iceland does Geothermal energy Power?
95%
87%
46%
63%
How do geothermal power stations work
Cold water is heated up and the water power turbines under the water and turns it into electricity!
Cold water is pumped down and the cold water meets the hot water from inside the earth to produce steam to power turbines then creating electricity !
The hot water from inside the earth meets cold air and produces condensation which powers the turbines and turns it into electricity!
Is renewable energy cheap ?
Very expensive
Cheap as dirt
Average pricing
mildly expensive
By What year is Scotland trying to Be renewable ?
2041
2030
2024
2020
How much of the world is powered by renewable energy ?
1/5
1/3
1/4
1/8
What decides the temperature of matter?
Geothermal energy
Thermal energy
Heat
The earth's core
What can Geothermal energy also be used for?
Heating floorboards
Clearing snowy roads
Powering restaurants
Powering showers
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