where our oxygen comes from
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Our oxygen comes from trees.
Tress take co2 and and release oxygen but in night they take oxygen.
Tress take co2 and and release oxygen but in night they take oxygen.
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The ocean is the most powerful force on the planet. It feeds us and all around us. And yet, while it gives us 70% of the oxygen we breathe,
In photosynthesis, plants capture sunlight and use its energy to split carbon dioxide and water, making sugar for itself and releasing oxygen as a by-product.
In photosynthesis, plants capture sunlight and use its energy to split carbon dioxide and water, making sugar for itself and releasing oxygen as a by-product.
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