>>513792525
>>How do you define those
It's a lot of different factors, just like how we define different species of animal.
>different intelligence level
>different skin tone
>different bone density
>different skull shape
>nostril size (caucasoids have smaller noses due to climate evolution)
>different culture
>different speech patterns
>different habitats
If you read wiki articles about wild animal species these are all classifications used to different species. Be honest, if it were any other type of animal we would not be considered the same species. It is for political reasons and jewish interests that we consider ourselves the same species. If we consider negroids and caucasoids to be different species then we have to consider things like habitat invasion and population trends (number wise).