@Alivrah to Showerthoughts • 1 year agoIf humans had 4 arms, we'd probably have some pretty wild musical instrumentsmessage-square42arrow-up1315arrow-down110
arrow-up1305arrow-down1message-squareIf humans had 4 arms, we'd probably have some pretty wild musical instruments@Alivrah to Showerthoughts • 1 year agomessage-square42
minus-squareBleeping Lobsterlink2•1 year agoTo take it further, if humans had 4 arms, our heads would be a different shape, because we’d need more brain to control them. AFAIK that would mean a bigger back of head (cerebellum) and a bigger forehead (frontal lobe).
To take it further, if humans had 4 arms, our heads would be a different shape, because we’d need more brain to control them. AFAIK that would mean a bigger back of head (cerebellum) and a bigger forehead (frontal lobe).