Ever been any natural extinctions:Was Selective preservation of species
monarch at saber.net
Sat Apr 27 20:13:04 EDT 2002
Neil Jones wrote:
> It is frequently cited that extinction is a natural process. (This is
> usually done by the opponents of conservation.) However, in
> reality surely the level of natural extinctions is utterly minuscule
> when compared to those which are "man-made".
I guess that depends on the time frame we are talking about.
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