[BelegStrongbow]

All different races can have offspring with each other.

Don't you mean 'ethnicities'? There's only one race, the Human one. Every other distinction is local and only amounts to variation of the basic type.

[CharlyFord]

There's only one race, the Human one. Every other distinction is local and only amounts to variation of the basic type.

How does that concept fit with science documented in Charles Darwin's work "On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life." published in 1859??