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.

What can you as an individual do to reduce your consumption of the various natural resources?

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

In the context of the conservation of natural resources,explain the terms reduce,recycle,and reuse. From among the materials that we use in daily life,identify two materials for each category.

Though the kulhads are made up of clay,which is an eco-friendly substance,their use has been discontinued in trains nowadays. Give reasons which lead to the discontinuance of this practice.

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 developmental work to conserve the environment
$(iv)$ Growth that is acceptable to all the stakeholders