Презентация к открытому уроку по ангглийскому языку на тему "Экология. Вырубка лесов".
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The process of deforestation is a problem in many parts of the world, because of their impact on the environmental, climatic and socio-economic characteristics.Слайд 2
The destruction of the forest has many negative effects on the environment
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The most severe consequences - loss of habitat of millions of species.
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The most severe consequences - loss of habitat of millions of species.
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70% of all animals and plants on earth live in forests, and most of them can not survive when due to deforestation destroyed their home.
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Deforestation also has a direct relation to climate change. Forest soil is moist, but without protection from the sun, which usually provide the trees, it dries quickly
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Trees also help to maintain the water cycle by returning water vapor in the atmosphere. However, no trees, many former forest lands are rapidly converted into barren desert.
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Trees also play an important role in absorbing the greenhouse gases that lead to global warming .
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The smaller the forest, the greater the amount of greenhouse gases being released into the atmosphere, and the faster and more severe will be the consequences of global warming.
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STOP!
Две лягушки
Спасибо тебе, дедушка!
Именинный пирог
Военная хитрость
Самарские ученые разработали наноспутник, который поможет в освоении Арктики