Global warming is mainly due to the increase of:
methane and $C O_{2}$ in atmosphere
methane and $N O_{2}$ in atmosphere
methane and $O_{3}$ in atomsphere
methane and $C O$ in atmosphere

Question

Global warming is mainly due to the increase of-methane and CO-2 in atmospheremethane and NO-2 in atmospheremethane and O-3 in atomspheremethane and CO in atmosphere

Toppr Admin · Accepted Answer

The greenhouse effect is a process by which thermal radiation from a planetary surface is absorbed by atmospheric greenhouse gases, and is re-radiated in all directions. The effect of this is global warming.
Global warming is due to the increase of greenhouse gases like methane and $C O_{2}$ in the atmosphere. Methane and carbon dioxide have a major contribution to global warming.

Hence, option $B$ is correct.

Global warming is mainly due to the increase of:methane and CO2 in atmospheremethane and NO2 in atmospheremethane and O3 in atomspheremethane and CO in atmosphere

Global warming is mainly due to the increase of:
methane and $C O_{2}$ in atmosphere
methane and $N O_{2}$ in atmosphere
methane and $O_{3}$ in atomsphere
methane and $C O$ in atmosphere