memarie2003ozh91l memarie2003ozh91l

25-11-2017
Mathematics

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Which answer choice below best matches the approximate composition of earths atmosphere?

Which answer choice below best matches the approximate composition of earths atmosphere class=

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25-11-2017

It's C because 78.09% nitrogen, 20.95% oxygen, 0.93% argon, 0.04% carbon dioxide, and small amounts of other gases.

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