CURRENT AFFAIRS

2016

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following gas is a major contributor to climate change by Scientists
A
SO2
B
CO2
C
NO2
D
HO2
Explanation: 

Detailed explanation-1: -Indeed, carbon dioxide, a byproduct of fossil fuel combustion, is the principal greenhouse gas contributing to global warming.

There is 1 question to complete.