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Biology 17 Online
OpenStudy (anonymous):

A mixture of gases, mainly nitrogen and oxygen, surrounding our planet is called the: A. Biosphere B. Lithosphere C. Atmosphere D. Flammable Question 7

OpenStudy (anonymous):

@leonardo0430

OpenStudy (anonymous):

@pooja195

pooja195 (pooja195):

u think?

OpenStudy (anonymous):

C I believe, D is incorrect, B is life right?

OpenStudy (leonardo0430):

C

OpenStudy (anonymous):

This was a wasteful question, I know it's C

OpenStudy (leonardo0430):

this will have to be my last one i gtg fill my medical papers cheers tag ne if any help is needed later

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