carbon dioxide is a greenhouse gas emissions caused by the burning of fuel such as wood burning coal, gas and oil to be used for industry, energy, mostly burned trees, transport, etc.
methane gas is a gas that occurs naturally from cases such as pets and cattle combustion coal and natural gas or from the rice fields, as a result of the ruins of digestion
greenhouse gas emissions, said oxide is a gas that occurs in natural lightning, lightning volcano reaction of organisms in the soil, fertilizer or dung, the digestion may be caused by the actions of human beings such asSome types of plastic such as chemical industry industry industry industry fiber nylon the acid, sulfuric acid, photoelectric smoke detectors with a damp cloth and metal to make explosives, etc.
Background gas โรฟลู, aerobic carbon as a human invention, a synthetic substance used in the industry include a carbon footprint (C), chlorine (Cl) and fluorine (F), which mainly used in industries such as the appliance, in the refrigerator.canned foam spray substances substances flushed fire in electronics industryIt is also resulting in the violet Rays (Ultraviolet) sent to earth.
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