Презентація "Environmental problems"

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Слайд #1
Environmentalproblems


Слайд #2
Today people strongly pollute environment without thinking of consequences


Слайд #3
1. air pollution;
2. littering;
3. noise pollution;
4. soil pollution;
5. radioactive contamination;
6. water pollution;
7. destruction of animals and plants.
The major forms of pollution:


Слайд #4
Air pollution is characterized the release of chemicals and particulates into the atmosphere.
Air pollution


Слайд #5
Littering is characterized by emission of waste of food, plastic, papers and metal products.
Littering


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It is noise of cars, trains, planes.
Noise pollution


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Soil contamination occurs when chemicals are released by spill or underground leakage. Among the most significant soil heavy metals.
Soil pollution


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Environment is polluted by nuclear power generally
Radioactive contamination


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Water pollution happens unloading of sewage from commercial and industrial wastes (purposely or through pro-lithium) on a surface water.
Water pollution


Слайд #10
Animals kill for meat and valuable skins, and plants destroy for the areas under constructions.
Destruction of animals and plants


Слайд #11


Слайд #12
Environmental pollution consequences, reduction of stocks of drinking water, illness, global warming, reduction of an ozone sphere.


Слайд #13


Слайд #14
Save our planet!!!