no need to "blind them with science" lol
sauce that
https://pubmed.ncbi.nlm.nih.gov/7163193/#:~:text=It%20seems%20that%20the%20Negroid,and%20Mongoloid%20were%20also%20studied.
It seems that the Negroid and the Caucasoid-Mongoloid groups diverged about 110,000 +/- 34,000 years ago, whereas Caucasoid and Mongoloid diverged about 41,000 +/- 15,000 years ago. The genetic relationships of various races in each group of Caucasoid, Negroid, and Mongoloid were also studied.
Anything else Nigger ?
Your argument was in regards to race , no? If you are speaking in terms of biology how much gentic material do humans share with dolphins, you gonna tell me the two species are one as well?
your original opinion was that there were no races, there are. Be stupid if you want. The choice is yours.