Energy obtained from fossil fuels is not green energy.

Biogas is fossil fuel.

Why fossil fuels are to be conserved?

Which of the following are the correct approaches to reduce global warming ? (i) Use of fossil fuels Improving efficiency of energy usage (iii)Afforestation (iv) Increasin growth of human population

The electric energy obtained from solar photovoltaic cell is of …………… type.

What is the best alternative to fossil fuels? Write short note about this alternative source of fuel.

Assertion: The product of starch is formed during photosynthesis by the combination of reactants such as chlorophyll, H2O and carbon dioxide. Reason: The energy stored in starch is obtained from the external source (light energy from sun).