Anthropologists such as C. Loring Brace, the philosophers Jonathan Kaplan and Rasmus Winther, and the geneticist Joseph Graves, have argued that while there it is certainly possible to find biological and genetic variation that corresponds roughly to the groupings normally defined as "continental races", this is true for almost all geographically distinct populations.
Antropologi sakadi C.Loring Brace, filsuf Jonathan Kaplan lan Rasmus Winther, lan ahli genetika Joseph Graves, mapikayun indik apin wenten minab prasida anggena matemuang variasi biologis lan genetik sane manut secara kasar sareng pangelompokkan sane biasan nyane kadefinisian dados ras benua, niki sampun kalaksanayang anggena ring makejang populasi sane mabinaan manut ring geografis.