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Continue to ChatDo humans form genetically similar social groups independent of kinship? http://www.christopherxjjensen.com/2014/07/26/do-humans-form-genetically-similar-social-groups-independent-of-kinship/
Do humans form genetically similar social groups independent of kinship? http://www.christopherxjjensen.com/2014/07/26/do-humans-form-genetically-similar-social-groups-independent-of-kinship/