They have wide mouths
The head of an infant accounts for one-quarter of his total body weight, while the adult human skull accounts for one-seventh of his total body length. What are the pupils of infants? They are now 75% the size of their adult eyes.
Babies Grow Mustaches In The Womb
When a baby is four months old, he develops a mustache that spreads throughout his body over the course of a month. Lanugo is a form of hair. It comes all before the child’s birth and is consumed by them. The digested hair is incorporated into the first poop.