"Probably teeth" ^ this is wrong. Babies start to get their teeth before they even turn 1 year old, and its not that they are born with out their teeth. Their teeth are in their gums but haven't yet pushed their way out. I believe this person is referring to the fact that some people think that babies are born without knee caps and don't get them until around that age. This is wrong as well. Babies are born with knee caps, however they haven't ossified yet. A baby's kneecaps start off as cartilage and eventually ossify, becoming bone.
A monyh
No. 3 year olds can not have babies. Girls do not have babies until they reach puberty. While some girls have babies in their early teen years, most females have low fertility until their later teen years.
2 years
Babies can fly for free on airplanes until they turn 2 years old.
Without having babies the human race would have died out thousands of years ago.
they keep their babies for 2 years until they are grown up enough to hunt and fend for themselves
no not until they are at least 3 years old
Newborns do not have patella's until they are 2-6 years of age which is when they start to grow.
Babies typically use high chairs for mealtime until they are around 2 to 3 years old.
they start their life as babies and grow older until most babies are about two-three years of age their mother sets them free
Pediatricians work with babies, but they also work with Children up until they are around 18 years old. Neonatologists are specialized to work with only babies, usually premature or who have illnesses at birth.
Babies are born without kneecaps, which are made of cartilage at birth. This does not impact their development as the kneecaps typically start to ossify and become bony by the age of 3-5 years.