Презентация подготовлена для защиты проекта "Наша Земля в опасности"
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our_earth_is_in_dangerous.pptx | 907.02 КБ |
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Project Our Earth is in dangerous! Beloborodova Andriana , 8 th formСлайд 2
Our Earth is in dangerous! If you don’t think about the future, you will not have it” (Если ты не подумаешь о будущем, у тебя его может не быть) John Golsworthy
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It’s wonderful world we live in! But there are a lot of ecological problems
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Air and nuclear pollution Nuclear power stations cause nuclear pollution. The ozone layer is becoming thinner. Factories and plants put harmful substances into air. Big cities suffer from smog.
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Water pollution Many seas are used for dumping industrial and nuclear waste. This poisons and kills fish and sea animals. Many rivers and lakes are poisoned too. Fish and reptiles can not live in them. There is not enough oxygen in the water. In such places all the birds leave their habitats and many plants die. Factories and plants produce a lot of waste and pour it into rivers.
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Forests are in the dangerous!
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We live among litter and wastes which we have created ourselves
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Thank you for your attention! We can save our Earth only together!
Где спят снеговики?
Попробуем на вкус солёность моря?
Ручей и камень
Самый богатый воробей на свете
Этот древний-древний-древний мир!