Considering there is only one race of human (Hömö sapiens sapiens) currently inhabiting the Earth, I'd have to say your question is rendered moot. I mean, sure, there used to be other races, such as Hömö habilis, Hömö sapiens neanderthalensis, and Hömö ergaster, among others...but they are all extinct now. Yup, it's just us Hömö sapiens sapiens these days...
P.S. And, yes, I deliberately misspelled the genus name to circumvent Yahoo!'s hypersensitive filter.
· 4 weeks ago