Презентация на тему "Ecological problems. Let’s save our planet!"

Содержание

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  Ecological problems. Let’s save our planet!

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  For centuries man lived in harmony with nature until industrialization brought human society into conflict with the natural environment. Today, the contradictions between man and nature have acquired a dramatic character.

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  Ukraine is suffering a lot of environmental problems. There are many consequences of damaging environment.

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  Large cities with thousands of smoky industrial enterprises appear all over the world today. In Ukraine these cities are Kharkiv, Dnepropetrovsk, Donetsk, Lugansk

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  It is the air pollution. For example, pumping waste gases from a power station or metallurgical plants do not get rid of them. The waste gases cause acid rains.

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  The Dnipro and others rivers are in danger. They are filled with poison: industrial waste, all kinds of chemical elements and pesticides. Ukraine releases polluted water, heavy metal, organic compounds, and oil-related pollutants into the Black Sea.

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  We kill animals for our needs and destroying our fauna! More and more animals are becoming extinct.

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  Forests are cut and burn in fire. Their disappearance upsets the oxygen balance. As a result some rare species of animals, birds, fish and plants disappear forever, a number of rivers and lakes dry up.

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  LET’S SAVE OUR PLANET!

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  The world has a lot of environmental groups such as Green Peace. Together with them, we'll save the planet and our future!

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  Thank you for attention!