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Date: | Fri, 18 Jan 2013 09:34:50 -0700 |
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If natural selection is defined as the accumulation or accentuation of a new
trait that allows better survival or utilization of the environment that the
organism lives in, then even though the african bee was introduced by us,
its spread is controlled by natural selection. If it cannot incorporate
genes, behaviors, that allow it to adapt to northern regions, then its
expansion has been stopped or, at least slowed, by natural selection.
If we as a species allowed our world to be controlled naturally, as many
claim we should, natural selection would very rapidly change us back to a
very primitive form, that those of us around now would find very
intolerable.
Dave
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