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Re: flying Archie
At 08:05 PM 23/09/2006, don ohmes wrote:
If evolution is the null hypothesis, Achie-style flight (whatever
that was) was inferior to the modern style. Unless, of course, there
has been some fundamental change in the global flight environment...
Which there might have been. There is a considerable difference
between the flight requirements for short-distance tree-to-tree
flight and, say, long-distance migration which might not have arisen
until climate changes favoured it.
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