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| ok so im sitting outside taking in all of the co2, and i think, why do humans take in oxygen when i produce it? | |
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| because you give us oxygen to survive, and we give you the co2. If neither of us produced the gases, we wouldn't be here. | |
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| OK if that's true then why can't i produce Oxygen at night even though i'm still taking in co2. | |
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| Without sunlight, you can't produce Oxygen either. In fact you need light+6co2+6H2O. H2O is water, so you may have realized why you were wilting when you weren't watered. | |
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| Wow i never knew i needed all of those elements just to live, and to help you live. So if i died what would happen. | |
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| Well if you died, the co2 content would rise, and O2 levels would decrease. If all of the plants went extinct, no one would survive. | |
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