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What gases make up our atmosphere and their percentages??
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Apr 5, 2017
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What gases make up our atmosphere and their percentages??
Biology
high-school
Boriqua
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The permanent gases whose percentages do not change from day to day are nitrogen
, oxygen
and
argon
.
Nitrogen
accounts for 78% of the atmosphere,
oxygen
21% and
argon
0.9%. Gases like
carbon dioxide
, nitrous oxides,
methane
Levelonehuman
answered
Apr 9, 2017
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Levelonehuman
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