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Location: UFOUpDatesList.Com > 2007 > Aug > Aug 1

Re: Binary/Convergent Evolution

From: Stuart Miller <stuart.4.nul>
Date: Tue, 31 Jul 2007 14:43:06 +0100
Archived: Wed, 01 Aug 2007 09:08:38 -0400
Subject: Re: Binary/Convergent Evolution


>From: Michael Tarbell <mtarbell.nul>
>To: ufoupdates.nul
>Date: Sun, 29 Jul 2007 09:52:05 -0600
>Subject: Re: Binary/Convergent Evolution

>>From: Stuart Miller <stuart.4.nul>
>>To: ufoupdates.nul
>>Date: Fri, 27 Jul 2007 21:02:00 +0100
>>Subject: Re: Binary/Convergent Evolution

>>>From: Michael Tarbell <mtarbell.nul>
>>>To: ufoupdates.nul
>>>Date: Thu, 26 Jul 2007 11:21:01 -0600
>>>Subject: Re: Binary/Convergent Evolution

><snip>

>The question is _why_ did our common ancestor diverge into
>bipedal and non-bipedal forms? If the wide-open savannah confers
>some advantage to bipedal animals, or conversely, selects
>against quadrapeds, one might well wonder why we do not see
>additional bipedal forms in that environment.

After all that, it would appear that we don't know;

http://tinyurl.com/2pv98r

Realistically, it can ony be to do with two things; food and/or
staying alive.


Stuart



Listen to 'Strange Days... Indeed' - The PodCast

See:

http://www.virtuallystrange.net/ufo/sdi/program/


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