According to the new report released by the World Health Organization (WHO) on pollution, which of the given statements is correct?

According to the report, the levels of fine particulate matter PM 2.5 and PM 10 have been checked.

Gwalior has been described as the second most polluted city in the world in the report.

According to the report, efforts have been made to control pollution in Delhi.

According to the new report released by the World Health Organization

1.	According to the new report released by the World Health Organization (WHO) on pollution, which of the given statements is correct?
A.	According to the report, the levels of fine particulate matter PM 2.5 and PM 10 have been checked.
B.	Gwalior has been described as the second most polluted city in the world in the report.
C.	According to the report, efforts have been made to control pollution in Delhi.
D.	All of the above
Answer» E.