The pollution

Appunto inviato da stalker95 Voto 6

Riassunto in inglese dei vari tipi di inquinamento presenti (2 pagine formato docx)

Every inhabitant of the Earth contributes to the state of health of the planet, because all we use the natural resources and all we produce material of discard.

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THE POLLUTION OF THE AIR
The air is one of the most precious resources of our planet. During his long history, the climate of the Earth has changed deeply a lot of times. From a few decades, however, changes that are not natural are verifying with rapidity. Many scientists believe that these changes are provoked by the activities of the man on the planet. 

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Factories, electric central, airplanes, and vehicles send in the air smokes and harmful gas, that pollute the atmosphere and cause all over the world respiratory illnesses. Besides the carbonic anhydride and to the aqueous vapor, the humanity is introducing in the atmosphere greater quantity of many other gases it shuts. These gases, going in the atmosphere, make unbreathable the air of the metropolises.