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https://arstechnica.com/science/2023/05/the-complicated-history-of-how-the-earths-atmosphere-became-breathable/
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The complicated history of how the Earth’s atmosphere became breathable - Ars Technica
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5/15/23 at 11:30am
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Ars Technica
Author
Howard Lee
25 words
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Biology, geology, and chemistry all worked together to make the present atmosphere.
Science
Earth
Ars Technica Biology
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