Bigger forehead = bigger space/capacity for a more developed cerebrum and pre-frontal cortex part of the brain - which is responsible for higher thinking.
I noticed MJs tend to have larger heads which may explain why we're a little ahead of other somalis
Pure speculation as a suugo scientist researcher
It's just speculation - not to be taken seriouslyThat's pure 19th century 'suugo' science, they wud measure skulls of races and compare it against which was closer to european and rank intelligence, that is dismissed nowadays. It's not the skull that holds intelligence, it's the actual 'brain' that is inside the skull, the skull is just some bone fragments which is why it probably got dismissed
This a more reasonable answer@Yonis I think Puntites are more ahead of Somalia due to our environment being probably harsher, drier, and requires more thinking power to survive, same goes for europeans, but as u go south in somalia, everything is easy and dandy and hence the brain becomes dorment for centuries is what I think and brain power starts to get lower and lower.
It's just speculation - not to be taken seriously
This a more reasonable answer