Question

Explain any three social and economic values which encourage us to use more and more non conventional sources of energy

Answer 1

they are limited in earth so they encourage us to use more and more non conventional sources of energy

Answer 2

The non conventional sources of energy are cheap, they can be achieved by all the social classes within the Indian economy making it easier and cost friendly to be achieved, above all the on conventional source of energy is natural in such a way that it does notpollute the environment jneither by production of fumes n0or production of noise.