Pollution is the contamination of chemicals in the air, a chemical that is harmful to the body, especially the respiratory system and circulatory system. These cause the system to malfunction There are many types of pollution, including radiation. Heat, light, sound, scent, but the most frequently occurring pollution and radiation occurs very is and smell. The cause may be due to human or natural phenomenon resulting from it. Which every today have increased chemical pollution which is caused by the human tribe of forest to agriculture. Hunt or build their own housing Cause of harmful dust occurs. Caused by human waste incineration in the open instead of being embedded. Make certain types of harmful substances, many being mixed with the atmosphere, the Earth or in the air, such as the burning foam box will cause a substance that is known to the world as the atmospheric greenhouse effect and caused smoke and car exhaust chimney factory industry which is made from waste products, their production into smoke, which will affect the rate of air and the atmosphere, the Earth.
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