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OpenStudy (anonymous):
During which era in earth's history were the first insects?
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OpenStudy (anonymous):
A. Paleozoic B. Cenozoic C. Mesozoic D. Precambrian
OpenStudy (anonymous):
I think D but I could be wrong. What do you remember from the lesson?
OpenStudy (anonymous):
I'm between D and B. I can't quite remember this.
OpenStudy (anonymous):
neither can I lol
OpenStudy (anonymous):
lol
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OpenStudy (anonymous):
It's D. I'm pretty sure. http://faculty.clintoncc.suny.edu/faculty/michael.gregory/files/bio%20102/Bio%20102%20lectures/History%20of%20Life/history.htm
OpenStudy (anonymous):
YAY!!!!!!
OpenStudy (anonymous):
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