According to ‘World Air Quality Report 2022', which of the following is the most polluted city in the world?
Answer & explanation
Correct answer: option 3
According to ‘World Air Quality Report 2022', among the top 50 most polluted cities worldwide, Delhi comes in at number four. The city with the highest pollution is Lahore, Pakistan, followed by Hotan, China. Rajasthan's Bhiwadi is ranked third.