Questão #11537822014

Inglês — powerpoint 2010

Imagem da questão

According to the 2nd paragraph of Text II, it is clear that

A a lot about the dangers of extracting natural gas from the earth is known. B a new research has proved that gas extraction is completely harmless to the environment. C EPA did not consider the process of natural gas extraction safe. D the ignorance about the substances that companies use in the process of gas extraction is a complex matter. E companies do not reveal the chemical mixture they use in the extraction of natural gas, because the American government does not allow them to do so.

Inglês — powerpoint 2010

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