Genetic Differences Between Humans And Race

My concept about humans and race is that all humans are part of the same species: Homo Sapiens Sapiens and race is the combination of many physical characteristics acquired over time by different groups of the human species as an adaptation to the habitat where they used to live. Therefore, these adaptations were necessary for the survival of the human species in each of those habitats. Each species is physically different but, not better or worse than the other, just perfect for the survival needs of our ancestors.

I was quite surprised by the fact that there are no biological or genetic differences between races. I imagined that skin color, eye shape or hair texture was due to small genetic variation. The fact that there may be more genetic