there is this theory called "hybrid vigor"
It states that different races have strengths. If you mix these races together, the offspring will have the strengths of both races.
if blacks are good at running, and the Chinese are good at math, maybe you create offspring that's good at both.
But, this is rare. You will likley just create a kid that can't run or do math.
Race mixing usually creates weaker offspring.
A positive example might be different ethnicities of the same race that mix.
@ToyotaTime There is not only matter of DNA but there is even factor of Epigenetics.
Where due to lifestyle and surrounding can influence your gene activation.
So such hybrid could lean to one side. But theoretically he would be able to but he would need to be forced to do both so he would be master of both side.
