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What are the major composition of air? |
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Answer» volume, dry air CONTAINS 78.09% nitrogen, 20.95% oxygen, 0.93% argon, 0.04% carbon dioxide, and small amounts of other gases. Air also contains a VARIABLE amount of water vapor, on average around 1% at sea level, and 0.4% over the ENTIRE atmosphere. Explanation: follow me to get more answer by me MARK me brainliest if you can |
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