Study the picture given below and answer the following questions :

(i) Identify the type of pollution.
(ii) Name one pollutant that causes the above pollution.
(iii) Mention the impact of this pollution on human health.
(iv) State one measure to control this pollution.
(v) What is a 'Pollutant ? Explain the term.

Explanation

Industrial effluents should be treated before disposing them into water bodies. Sewage treatment plants should be set up to treat sewage as well recycling plastic, metal.