The most appropriate definition of a natural resource is that it is a substance/commodity that is:

Which of the following options is $NOT$ included in recycling for environmental conservation?

To reduce the use of $LPG$ by making use of solar energy is an example of $......$

List five things you have done over the last one week to conserve our natural resources.

Among the statements given below,select the ones that correctly describe the concept of sustainable development:
$(i)$ Planned growth with minimum damage to the environment.
$(ii)$ Growth irrespective of the extent of damage caused to the environment.
$(iii)$ Stopping all development work to conserve the environment.
$(iv)$ Growth that is acceptable to all the stakeholders.

Why is sustainable management of natural resources necessary? Out of the two $-$ reuse and recycle $-$ which,in your opinion,is better to practise? Give reason.