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26 sept. 1991 - Biosphere 2 opens

Description:

Biospere in arizona that showed what it was like to live in a closed system
involved were 9 scientists
this is ecocentrism

Ajouté au bande de temps:

Environmental timeline

ByConnor Alfano

23 oct. 2018

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400

Date:

26 sept. 1991

Maintenaint

~ Il y a 34 ans

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