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True Or False. The chemical elements essential for life cannot be recycled

True Or False. The chemical elements essential for life cannot be recycled
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4 votes
True Or False. The chemical elements essential for life cannot be recycled

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User Yevgen Kulik
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8.8k points

2 Answers

1 vote
It is true. We can not recycle oxygen or carbon dioxide.
answered
User ASanch
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8.1k points
6 votes
Well, oxygen is quite essential for life, and while we take it from the air, plants take CO2 and H2O and expel O2, so false, I'd say thay essential elements for life can be recycled.
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User Firstpostcommenter
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8.7k points
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