Why is there a need to harness non-conventional sources of energy? Give two main reasons.

AcademicPhysicsNCERTClass 10

Fossil fuels(coals and petroleum) are limited sources on the earth and are getting depleted fast. The burning of fossil fuels causes a lot of environmental pollution.

So, there is a great need to harness non-conventional sources of energy.
raja
Updated on 10-Oct-2022 13:27:47

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