Question

8. Which feature of fossil fuels makes it necessary to develop non-conventional source of energy? *



.Fossil fuels do not give much heat as non-conventional sources of energy

.Fossil fuels cause atmospheric pollution

.Fossil fuels are difficult to transport

.None of the above

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Answer 1

Answer:

Fossil fuels cause atmospheric pollution

Answer 2

Answer : Fossil fuels cause atmospheric pollution...

Also they are non renewable..

So development of non conventional sources of energy like solar energy,wind energy.... is necessary....