Once a river is polluted,it is impossible for it to recover.

Question

Quizplus · Accepted Answer

Though it may take a considerable amount of time and effort, polluted rivers can be restored through various means such as implementing effective waste management strategies, reducing industrial and agricultural pollution, and improving sewage treatment systems. However, the extent of recovery may vary depending on the type and degree of pollution, as well as the measures taken to address it.

Once a River Is Polluted,it Is Impossible for It to Recover