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Introduction. What is Air Pollution?. - contamination of the indoor or outdoor environment by any chemical, physical or biological agent that modifies the natural characteristics of the atmosphere.. 

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- contamination of the indoor or outdoor environment by any chemical, physical or biological agent that modifies the natural characteristics of the atmosphere.

Based on Studies of WHO or. ( World Health Organization):. 

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-Nearly half of the world’s population breathes toxic air each day, including more than 90% of children. For the estimated 2.3 billion people worldwide who rely on solid fuels and open fires for cooking, preparing their morning coffee, as well as their breakfast, lunch, and dinner, often makes conditions even worse.

-The World Health Organization reports that household air pollution from cooking is responsible for over 3 million premature deaths annually, affecting primarily women and children who spend more time around the hearth than men.. 

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-The World Health Organization reports that household air pollution from cooking is responsible for over 3 million premature deaths annually, affecting primarily women and children who spend more time around the hearth than men.

The Sub – Topics of Air Pollution. Indoor and Out Door Pollution. 

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Advantage   and   Disadvantage   of  Air Pollution

Indoor and Outdoor Pollution. What is Outdoor Pollution ?. 

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- he presence in the air of one or more substances at a concentration or for a duration above their natural levels, with the potential to produce an adverse effect.

- The common sources of outdoor air pollution are emissions caused by combustion processes from motor vehicles, solid fuel burning and industry.

Example of Outdoor Pollution:. abstract. Vehicle and Motor Pollution. 

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What is Indoor Pollution ?. -Indoor Air Pollution means any air quality contamination within and around buildings and structures. Some of the most common examples of Indoor Pollution .. 

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-Indoor Air Pollution means any air quality contamination within and around buildings and structures. Some of the most common examples of Indoor Pollution .

Organic and Inorganic Pollutants. What is Organic Pollutant ?. 

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@depositphotos
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is a type of chemical pollution caused by carbon pollutants such as liquid manure, Sewage treatment sludge, DDT.

Sewage treatment sludge  [Likidong  Pataba]

What is Inorganic Pollutant ?. - are the compounds of inorganic by products arising due to radiant energy and noise, heat or light.. 

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- are the compounds of inorganic by products arising due to radiant energy and noise, heat or light.

-All of this found in urban area the main sources of pollution are household activities ,factories agriculture and transport.. 

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-All of this found in urban area the main sources of pollution are household activities ,factories agriculture and transport.

The different types of pollutants discuss each types :

Three major of environments organic pollutants :

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