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Re: Again :-] : Re: Again: origin of bird flight



Why stride length? I've calculated a simple free fall and got the same results as HP Jim Cunningham...<
Oh, whoops. I should have clarified. This is a formula for estimating the speed of an animal from trackways, not falling. I was just using the mph as a tie-in.
Peace,
Rob


Student of Geology
Northern Arizona University
P.O. Box 20840
Flagstaff, Az. 86011
AIM: TarryAGoat
"A _Coelophysis_ with feathers?"

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