it sleeps 12 hour a day
The average newborn weighs around 2.7-4.6 kg.
Because they haven't had as much sleep as you have and they need to catch up on their sleep and that is why the older they get the less they sleep beause they are getting caught up.
20 inches
4.5lb
Over 9000!!
Average brain weight of a newborn human is350-400g
A one-month-old averages out needing 15 ½ hours of sleep at night and day time; i.e.8 ½ hours of night time sleep and 7 hours of day time sleep, broken up into three naps.
As long as they need or want to.
The average newborn doubles her birth weight in five or six months of life.
The recommended amount of sleep for the average adult is eight hours.
8 hours
Yes. They do this for safety, warmth and security.