>Skin has better heat protection
>More muscular and stronger
>Better developed body for less deformation
>Bigger cocks

Whities lost.
Submit your wifes now or be prepared to get ntred.

I-I kneel

>>937049096 (OP)
Dark colors absorb heat faster, if you have dark skin you will become hot more easily, it's why experts recommend using clear colors when hiking on a sunny day.

They do have pretty nice dicks tho.

>>937049400
They have melanin which is evolutionary heat protection.