Text B Задания
EXECISE 1
Ответьте на вопросы: 1. What are the predictions about future warming based on? 2. What is the fundamental principle of green house effect? 3. Is the basic green effect really good? 4. Why has the greenhouse effect become to affect the climate negatively? 5. Where does extra carbon dioxide come from? 6. What part of the released carbon dioxide is added to the atmosphere? 7. Explain please what does the so called anthropogenic greenhouse effect mean?
EXECISE 2
Найдите эквиваленты: предсказываемое потепление, так называемый, быть известным как, основной принцип, средняя температура, известная нам форма жизни, способная к существованию, возобновление роста, представляющая для нас основной интерес, другие изменения состояния земель, дополнительные газы, в дальнейшем.
EXECISE 3
Составьте фразы, соответствующие содержанию текста:
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1. More greenhouse gases in the atmosphere will lead to |
an increase |
in the temperature on Earth. |
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a decrease |
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the stability |
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2. About 80 percent of the extra CO2 comes from |
combustion of oil, coal and gas. |
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other land changes in the tropics. |
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3. The considerable part of the released CO2 is absorbed again, and generally |
by the oceans. |
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by northern forest regrowth. |
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by increased plant growth (plants use CO2 as fertilizer). |
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4. Several types of gases, including water vapor, carbon dioxide (CO2), methane (CH2), laughing gas (N2O), CFC gases and ozone are known |
as greenhouse gases. |
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as climate change gases. |
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as easy gases. |
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5. The greenhouse gases |
trap |
some of the heat emitted by the Earth. |
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reflect |
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absorb |
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6. The main concern of climate change is
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global warming. |
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global cooling. |
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global stability. |