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решить 1 номер (предложения 1,3,5,7,9)

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qppqwoow
qppqwoow
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All living beings and humans for respiration need clean air.the rapid growth of industry, transport,deforestation has led to high levels of atmospheric pollution. many factories and plants every day throwing tubes thousands of tons of soot, ash and other substances. over large cities hanging gray clouds of hazardous waste plants and transport.from time to time in these cities could be lowered. this threatens the health of human beings and all life on earth. pollution of atmosphere in recent years are very concerned about humanity.created special services that monitor the purity of the air.the factories install special cleaning equipment.scientists are developing new cars that do not pollute the air, solar cars and electric vehicles.

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