What is air pollution, its effect on environment and controlling methods?
Air pollution is defined as the introduction of chemicals, particulate matter and biological materials into the atmosphere. These contaminates can exist as gases and particulates from a variety of sources, including vehicular exhaust, industrial emissions, and commercial and residential heating and cooling equipment. Pollutants are carried by air until they mix with other air, fall to earth or are chemically oxidized. Pollutants can become trapped near the surface or in the lower atmosphere depending on their chemical and physical properties. Air pollution has many negative effects on the air quality, human health, and environmental quality of the earth. Durr Provides best air pollution control system in india.
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