Single Answer MCQ
Q-00044268
What is a benefit of using renewable energy sources?
1
They require fossil fuels
2
They are non-polluting
3
They are cheaper than non-renewable sources
4
They are less reliable
Answer and Solution
Answer
B. They are non-polluting
Solution:
The correct answer is 'They are non-polluting' since renewable energy sources like solar and wind reduce air and water pollution. The other options are not accurate.
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