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In the Biosphere 2 experiment, which environmental variable was successfully maintained? Question 21 options: the number of biomes present proportion of oxygen in the air proportion of carbon dioxide in
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In the Biosphere 2 experiment, which environmental variable was successfully maintained?

Question 21 options:

the number of biomes present


proportion of oxygen in the air


proportion of carbon dioxide in the air


water quality

User Mario Boss
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1 Answer

6 votes

Answer:

the number of biomes present

User Forex
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