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The top documents tagged [nuclear pollution slide]
Unit 6 Lesson 22. What is thrown away as waste at your home?
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BEWARE THE DIRTY SEAS Learning Objective 1) To understand the serious problem of pollution and 2) to learn how the author, in fulfilling the purpose
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Ecological problems and environmental protection Выполнила: Симашова Кристина ученица 10 класса Учитель: Димитрова Н.А. 2011
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