tashaiyahill08 tashaiyahill08

01-10-2020
Chemistry

contestada

Ultimately, all scientific knowledge comes from A.experimentation B.observation C.textbooks D.both experimentation & observation

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popcastillo16 popcastillo16

01-10-2020

Answer: D

Explanation: both experimentation and observation

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cwarhol0777 cwarhol0777

01-10-2020

the answer is D, because all scientific knowledge comes from experimenting and observing things! i hope this helps! :)

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