Air is made up of many gases
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The air in Earth's atmosphere is made up of approximately 78 percent nitrogen and 21 percent oxygen. Air also has small amounts of lots of other gases, too, such as carbon dioxide, neon, and hydrogen.
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Answered by
1
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The air in earth's atmosphere is made up of approximately 78% nitrogen ,
21% of oxygen. Air also has small amount of lots of other gases too, such as carbon dioxide,neon and hydrogen
Explanation:
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