The air contains life supporting gases like oxygen.
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The statement is true.
Explanation:
Air is a mixture of many gases . It contains gases like oxygen, nitrogen, carbon dioxide etc
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It contains roughly 78% nitrogen and 21% oxygen 0.97% argon and carbon dioxide 0.04% trace amounts of other gases, and water vapor. This mixture of gases is commonly known as air. The atmosphere protects life on Earth by absorbing ultraviolet solar radiation and reducing temperature extremes between day and night.
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