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Biology 6 Online
OpenStudy (anonymous):

We know of species that are no longer living because we have observations. written records. fossil evidence. we do not know this.

OpenStudy (anonymous):

@shifuyanli @JackofallTradez @JokerSmart @coolman500

OpenStudy (anonymous):

@coolman500

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

i need help

OpenStudy (anonymous):

C that's easy

OpenStudy (anonymous):

are u sure?

OpenStudy (anonymous):

yes because that is how we know dinisours

OpenStudy (anonymous):

is fossil

OpenStudy (anonymous):

so C

OpenStudy (anonymous):

ok :)

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