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Pollution in Coja. Index  Introduction---------------------------------------3  Water pollution----------------------------------4  Soil pollution-

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Presentation on theme: "Pollution in Coja. Index  Introduction---------------------------------------3  Water pollution----------------------------------4  Soil pollution-"— Presentation transcript:

1 Pollution in Coja

2 Index  Introduction  Water pollution  Soil pollution- Environmental pollution  Air pollution  Noise pollution  Bibliography  Conclusion

3 Introduction Under the subject of English I was proposed the production of a project work about the environment. I chose the pollution in my homeland. I will develop some types exist and what their causes.

4 Water pollution This type of pollution is mainly caused by the release of sewage or industrial residues by the launch of agricultural fertilizers in large quantities. Pollution alters the characteristics of the water while the contamination can affect the health of the consumer. The solution that should be taken to avoid such inconvenience is treating the sewage produced before launching it into rivers. The polluted water can cause diseases to human health, such as: fever, meningitis, hepatitis, tuberculosis, etc. Pollution alters the characteristics of the water while the contamination can affect the health of the consumer. The solution that should be taken to avoid such inconvenience is treating the sewage produced before launching it into rivers. The polluted water can cause diseases to human health, such as: fever, meningitis, hepatitis, tuberculosis, etc.

5 Environmental pollution with consequences surrounding soil This type of pollution, as all the others, is caused by the Human Being. Some people do not know that we have to preserve the Environment the best way we can to ensure our future.

6 Air pollution This type of pollution is the most vulgar in our country. Virtually all people are committing this type of pollution, producing smokes either in the exhausts of cars, or in fireplaces or when burning residues.

7 Noise pollution This pollution is caused by excessive volume. Virtually all people who frequent bars, discos are subject to this form of pollution. In the same way it may happen in our own house, sometimes we have a tendency to put the music too high, or when we use some machinery that produce loud noise. A continuous exposure to loud noise can affect our listening abilities.

8 Bibliography 

9 Conclusion At the end of this work I can conclude that in my homeland there are different forms of pollution. People sometimes do not notice that they are making the worst mistake of their lives, spoiling what is an universal inheritage. I think all of us can contribute to improve the environment, for example, if at home we start separating garbage, using energy- saving lamps, saving water while washing, bathing or in our flushers, if we start buying recycled or recyclable products and using bio-degradable products. Work prepared by: Joana Rita Jesus César 11ºD nº11


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