Greenhouse gases in the atmosphere absorb and retain infrared radiation (heat) from the surface of the earth.
Greenhouse gases.
Greenhouse gases.
greenhouse effect
It means there is more greenhouse gases in the air. Greenhouse gases absorb and hold the sun's heat. So an increase means that the atmosphere gets warmer, globally (global warming).
The greenhouse effect is simply the atmosphere's ability to retain heat. This is caused by gases, which we call greenhouse gases. These gases trap heat, rather like greenhouses trap heat to help grow plants in cold climates.
Greenhouse gases.
Greenhouse gases.
Heat rising from the surface of the earth.
Greenhouse Gases (water, carbon dioxide, methane, SF6 etc.) are made up of at least two molecules. The bond size between the atoms in the molecules is such that it can absorb heat more easily than other molecules. When solar energy comes to the atmosphere they absorb the solar energy as heat then radiate it to other atmospheric (non-greenhouse) gases such as nitrogen and oxygen..
greenhouse effect
The greenhouse effect!
greenhouse effect
This would be called the greenhouse effect
The greenhouse effect warms the gases in the atmosphere.
Greenhouse gasses are gases in the atmosphere that absorb, and that emit radiation within the thermal infrared range. Greenhouse Gases in the atmosphere include water vapor, carbon dioxide, methane, and nitrous oxide.
Greenhouse Effect
The earth's atmosphere contains trace gases, some of which absorb heat. These gases (water vapor, carbon dioxide, methane, ozone, and nitrous oxide) are referred to as greenhouse gases.