Putting aside any disbelief in the stories of Adam and Eve and Noah. Let's say the bible is an exact historical account of history.
If Noah was descended from Adam & Eve and the Israelites were the chosen people it would make sense that Adam & Eve were Jewish. Not by practice but by the fact that when God would create human life he would create his chosen people. So Adam & Eve must have been Jews.
Noah & his wife his sons and their wives dispersed after the flood. Occupying different places on earth. After sever generations of breeding (let's forget the inbreeding issue) the children who survived would carry traits that helped them survive, those who died because of a lack of ability to adapt would not pass on those undesirable traits. Therefore weeding out bad traits and amplifying desirable traits. Some areas would force a stronger larger human giving validity to the question "What makes some races more athletically inclined or natural conquerors? ".
If Noah was descended from Adam & Eve and the Israelites were the chosen people it would make sense that Adam & Eve were Jewish. Not by practice but by the fact that when God would create human life he would create his chosen people. So Adam & Eve must have been Jews.
Noah & his wife his sons and their wives dispersed after the flood. Occupying different places on earth. After sever generations of breeding (let's forget the inbreeding issue) the children who survived would carry traits that helped them survive, those who died because of a lack of ability to adapt would not pass on those undesirable traits. Therefore weeding out bad traits and amplifying desirable traits. Some areas would force a stronger larger human giving validity to the question "What makes some races more athletically inclined or natural conquerors? ".