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Eddi Din [679]
2 years ago
10

How large was Biosphere 2?

Biology
1 answer:
r-ruslan [8.4K]2 years ago
8 0

Answer:

B

Explanation:

it was 3.14 acres but that is closest to 3 Acres so the answer is B

it says the ground was 40 Acres but that isn’t an option so i went with floor area which was 3.14 so i would say B

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