Question

List at least five important sources responsible for water pollution.

Answer 1

Five important sources responsible for water pollution are:

(I) Because of land disturbance by the construction of houses, industries, roads, etc.

(ii) chemical pollution from industries, mines.

(iii) Inadequate sewage collection and treatment.

(iv) Increase in fertilizers to grow more food.

(v) Litter, which causes diseases and has a negative visual impact.