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Short Explanation of Air pollution :
Air pollution refers to the presence of harmful substances, such as gases, particulates, and biological molecules, in the Earth's atmosphere.
These pollutants can have a variety of negative effects on human health, as well as on the health of other living organisms and the natural environment.
The main sources of air pollution are human activities, such as the burning of fossil fuels (such as coal, oil, and natural gas) for energy and transportation, industrial processes, and agriculture.
Other sources include natural processes, such as volcanic eruptions and wildfires.
Air pollutants can be divided into two main categories: primary pollutants and secondary pollutants.
Primary pollutants are emitted directly from a source, such as a factory or a car exhaust.
Secondary pollutants are not emitted directly, but are formed in the atmosphere through chemical reactions between primary pollutants.
Air pollution can have a range of negative effects on human health, including respiratory and cardiovascular problems, cancer, and other health issues. It can also harm the environment, by damaging crops and ecosystems, and contributing to climate change.
Materials Required to make this science project
1.Chart paper
2.Cotton
3.Color Paper
4.Cardboard
5.FEvicol
6.Glue Gun
7.Sketch pen
8.Surf and Dove Boxes
9.Plastic Car
10.Paint
Materials Used :
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Glue Gun : amzn.to/356h7bt
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Scissor : amzn.to/2SpBgGz
Cutter : amzn.to/3vgTQyk
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Paint : amzn.to/3pIfBG6
Paint Brushes : amzn.to/2SonJPF
Tripod :amzn.to/3xd29fS
Camera : amzn.to/3zgGFR3
Laptop : amzn.to/3x5i1AS
Explanation Video : • air pollution explain ...
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