EXPLANATION
GS3. Which of the following is not a renewable source of energy?
a) Solar power
b) Wind power
c) Nuclear power
d) Fossil fuel
ANSWER: d) Fossil fuel
EXPLANATION:
The option that is not a renewable source of energy is:
d) Fossil fuel
Fossil fuels, such as coal, oil, and natural gas, are not renewable sources of energy. They are formed from the remains of ancient plants and animals over millions of years. Fossil fuels are considered non-renewable because their formation is a slow geological process, and their consumption occurs at a much faster rate than their replenishment.