Exercise
Renewable Energy and Air Quality
Questions
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MultiChoice
Which energy sources produce zero air emissions during electricity generation?
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MultiChoice
Why does switching to wind turbines improve regional air quality?
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MultiChoice
Which clean energy harnesses heat from deep within Earth?
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MultiChoice
What health benefit results from replacing coal plants with solar energy?
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MultiChoice
Which renewable source generates electricity using flowing water?
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MultiChoice
What is an environmental trade-off of large dams used for hydropower?
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MultiChoice
What term refers to using less energy to perform the same task?
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MultiChoice
Which lighting technology uses the least electricity and reduces power plant load?
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MultiChoice
What power source makes electric vehicles truly zero-emission overall?
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MultiChoice
What device converts light energy directly into electricity?
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MultiChoice
Which energy source burns organic materials like wood or crop waste?
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MultiChoice
Why is biomass burning considered less clean for local air than wind energy?