Water vapor is the factor most responsible for the air shown.
The factor most responsible for the air shown is water vapor.
Water vapor is responsible for about 80% of the natural greenhouse effect, which is the warming of the Earth's surface due to the trapping of heat by certain gases in the atmosphere. The remaining greenhouse effect is caused by gases like carbon dioxide, methane, and others.
Water vapor is the dominant greenhouse gas contributing to absorption. It can hold more heat and has a greater impact on solar forcing compared to other greenhouse gases.
The question probable may be:
What is the primary factor responsible for the air , and what role does it play in the greenhouse effect?