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Wed, Jun 20 2007 80 Evolution This is why it is believed that Charles Darwin developed most
of his theories during his travel aboard the HMS Beagle,
and in the Falkland Islands and the Galapagos Islands,
where he found many species very much alike other species in
the near continent of South America,
but those species were not present in England
and the rest of Europe in anywhere remotely the same level of
resemblance.

This is the slow process by which new species are created.

Tipycally, it starts with the migration of an individual to
a new territory, or with a gradual change in climate,
or by a single abrupt change in environmental conditions,
later to leave the teritories as stable as before,
with a new set of condition for the contained organisms to
compete over.

Mutations are always there and plentiful.

They don't make evolution happen.

Natural Selection makes evolution happen by selecting
the Right mutations, discarding all others.

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