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Re: Skull crests
Brain temperature regulation...this, as you will recall, is the
fundamental reason why some hadrosaurs and theropods have crests
I don't recall this. When and where was this proposed?
Among "birds" and pre-K/T dinosaurs,
Atta boy. ;)
(I have, of course, not mentioned their other role: infrasonic
Oh, do tell...
AIM: jslice mallon
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