Comment on What's the evolutionary advantage of very long hair on human heads?
oce@jlai.lu 3 weeks agoWouldn’t deaths from battlegrounds be too small (before world wars) to impact a group’s genetics?
Comment on What's the evolutionary advantage of very long hair on human heads?
oce@jlai.lu 3 weeks agoWouldn’t deaths from battlegrounds be too small (before world wars) to impact a group’s genetics?
Klear@piefed.world 3 weeks ago
Depends on how common fights are. I heard that in very dangerous populations/times left-handedness is a lot more common, since attacking with the other arm than most people is a distinct advantage.