Air pollution mean Air condition with adulterated substances in quantities higher than the normal level for a period long enough to cause harm to human beings. Animals, plants, or other property may occur naturally, such as dust from wind storm. Earthquake, fire, forest Air and waste gas. By nature, is harmful to humans, very little, because the source is far, and the quantity that enters the environment of humans and animals have less. If it is caused by human action. Pollution from the exhaust of cars from factories from the movement from the agricultural activity from the evaporation of some types of gas, which is caused by waste and scrap.
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