porter_c at a1.tch.harvard.edu
Mon Oct 2 13:56:03 EST 1995
In article <Pine.OSF.3.91.950930110342.883F-100000 at leonis.nus.sg>
PRAJU VIKAS <sci50444 at leonis.nus.sg> writes:
> Here's a thought.
> What kind of evolutionary pressure actually gave rise to a snail!
> E-mail me
Seriously, a worm-like creature with it's own protective shell that can
still move around for food, mate selectively (or reproduce asexually),
stay moist in temporary dry conditions... What's the mystery?
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