WorksheetsFOSS EMF pg 56-62 "Where We Get Energy"
Total questions: 11
Worksheet time: 9mins
Why is using fossil fuels considered unsustainable?
They can be replenished in our lifetime
They will run out
They cannot charge a batter
They are rare
Which energy source does not require a spinning generator?
Coal
Wind
Solar
Nuclear
Which energy source does not emit greenhouse gases?
Nuclear
Coal
Natural Gas
Oil
Which energy sources are sustainable in the long term?
(there is more than one correct answer)
Solar
Hydropower
Wind
Geothermal
Coal
Which is the cleanest and most abundant energy source?
Coal
Nuclear
Solar
Hydropower
Which country generates 78% of its electricity through renewable resources?
USA
Germany
Sweden
China
The process by which the earth is heated from CO2 in the atmosphere:
The (a) Effect
This type of energy comes from inside the earth's crust and rises to the surface naturally:
Wind
Solar
Geothermal
Hydropower
How can you reduce your use of fossil fuels?
(there is more than one correct answer)
Turn off the lights when you aren't using them.
Install solar panels on your roof
Ride your bike to school
Put your computer to sleep when you don't need it
Which energy source creates radioactive waste?
Coal
Nuclear
Solar
Geothermal
Which is the best energy source?
(this question is not graded)
