Subject :NSO Class : Class 8
Which of the following statements is incorrect?
A Suspended particulate matter can lead to respiratory problems like bronchitis and asthma.
B Acid rain is mainly constituted by SO2 and NO2.
C CNG is called a cleaner fuel as it burns completely.
D Major greenhouse gases are CFCs and hydrocarbons only.
Ans 1: (Master Answer)
Class : Class 1
The correct answer is D.