Which of the following is not a greenhouse gas?

(a) Carbon dioxide

(b) Sulphur dioxide

(c) Methane

(d Nitrogen

 

Answer

(d) Nitrogen

 

Explanation

Carbon dioxide, methane and sulphur dioxide trap the heat of the sun but nitrogen does not.

Hence, Nitrogen is not a greenhouse gas.




  1. Class 8
  2. Chapter 18 Class 8 - Pollution of Air and Water

About the Author

Davneet Singh's photo - Teacher, Computer Engineer, Marketer
Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.