Re: Early Man's Exodus out of Africa may have been caused by Climate Change

Rather too simplistic.

This seems to suggest that mankind moved "out of Africa" en-masse in one go.
Of course, archaeological research suggests two or more major phases of
human migration out of Africa at least one of which occured much earlier
than the time window these guys have suggested.

I have no doubt however that climate change may indeed have contributed to
various stages of migration.

"David" <pchristainsen@xxxxxxxxx> wrote in message
October 9, 2007 - Brett Anderson

"Archaeological researchers have concluded through a study
of sediment and fossil samples that climate change, in the
form a very long term drought, explained early mankind's
exodus from Africa to other parts of the world."

Comments, please.

All the best,
David Christainsen (meteorologist)
Newton, Mass USA