observer Posted April 27, 2008 Report Share Posted April 27, 2008 Seems DNA scientists are claiming a possible split occured between our original human ancestors, caused by arid conditions forming a wedge between South and East Africa, which lasted for 100,000 years. Given that they must have got together again eventually, and spread throughout the globe - how can DNA prove such a theory? Quote Link to comment Share on other sites More sharing options...
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