
Why is non-conventional energy important as an alternative source of energy?
Important Questions on India: Energy Resources
In what respect is hydel power considered superior to the thermal process. Illustrate with four examples.





France was the first country in the world to develop hydroelectricity.


Give reasons:
Environmental aspects must be carefully looked into before building huge dams.







Fill in the blank:
Nuclear energy is harmful as it generates _____ waste.(radioactive/environmental pollution)





On the outline map of the world, mark and label the following.
- The continent in which koalas are found
- The first country to harness wind energy
