Question

what is the importance of natural resource? why is it necessary to conserve them?

Answer 1

1) Natural resources are important and without which living things cannot survive in the world. 
2) Every sector of the national economy like agriculture, industry, transport, commercial and domestic needs inputs of resources.
3) They play a vital role in the economic development of the country by enriching agriculture, trade, imports and exports, etc.
4) As natural resources are scarce with the growing population, it is necessary to conserve them and this enables us as well as the future generation to utilise the natural resources to the full extent.

Answer 2

$\mathfrak {\huge {Hi!}}$

$\sf {\underline{Importance}}$

Resources are vital for any developmental activity. Every thing available to us, indirectly is obtained from the natural resources available in our environment. Thus, they are considered to be the most important gift of nature.

$\sf {\underline {Conservation}}$

It is necessary to conserve the natural resources as they need to be even utilised by our future generation. A better way to conserving them is by using the $\sf {Sustainable\:Development\:Techniques.}$

Thanks!