infrared radiation - The heat on our skin that we feel from the sun., absorption - To take in or soak up the sun's energy rays, methane - A colourless, odourless flammable gas which is the main constituent of natural gas, nitrous oxide - A colourless gas with a sweetish odour, It is used as a mild anesthetic, often called laughing gas. It occurs naturally in the atmosphere., Greenhouse Effect - The retention of part of the Sun's energy in the Earth's atmosphere in the form of heat as a result of the presence of certain gases, Greenhouse gases - a gas that absorbs infrared radiation (IR) and radiates heat in all directions. It can be water vapour , methane or carbon dioxide., environment - The conditions that surround someone or something , atmosphere - The blanket of gas surrounding the surface of the earth, roughly 80% nitrogen 20% oxygen, reflected - When the sun's rays hit the Earth a lot of the heat bounces back into space and is not absorbed., chlorofluorocarbon - Gases used in refrigerants and aerosol propellants. They are harmful to the ozone layer in the earth's atmosphere owing to the release of chlorine atoms on exposure to ultraviolet radiation., emit - To produce, discharge or give out., Global warming - The increase of Earth's surface temperature due to the effect of greenhouse gases,

The Greenhouse Effect match up

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