Quote:
Originally Posted by wodin
Dry land perhaps, but dry land covered by miles deep ice?
My problem is not that there wasn’t a landbridge, but that given the conditions that caused it; it would have been less amenable to migration than open ocean. And in fact even today there is an ice bridge during part of the year and you don’t see anyone migrating across that!
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This too was my issue I brought up earlier about why would they be moving that direction given the conditions (I guess that is the real question - what were the conditions during the migration and even when time-wise did it happen)