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Re: How did dromaeosaurs use their arms?

In a message dated 5/10/00 7:02:18 PM EST, ptnorton@email.msn.com writes:

<< Not at all correct, if you do the math. >>

I would >love< to see the math that would allow you to calculate the relative 
efficiency of foot-to-ground contact versus feather-to-air contact in 
cursorial maneuverability. We can barely model walking ceratopians and 
sauropods. You have no >mathematical< basis for this statement whatsoever. If 
you do, show me. Let's see it.