Which one of the following diseases is caused by water pollution?
Answer & explanation
Correct answer: option 3
The correct answer is Option 3: Diarrhoea
NCERT: Water pollution is a source of various water- borne diseases. The diseases commonly caused due to contaminated water are diarrhoea, intestinal worms, hepatitis, etc. The World Health Organization shows that about one-fourth of the communicable diseases in India are water-borne.