Question

From petrol and diesel we have shifted to CNG to reduce the level of polluttion list any three alternative source of energy and their uses.

Answer 1

Three alternative sources of energy and their uses are:

Nuclear energy- This has already begun in Japan and is less expensive than energy generated from oil.

Solar energy- This type of energy is produced by the rays of the sun.

Geothermal energy- This type of energy is by using earth’s internal heat to generate energy.