According to Cynthia Dedrick, PhD "Development Milestones" the age is 2 - 6 months (normal range.) STUDIES PROVE: Babies are not born with a sense of humor, but mimic from their parents or those around them. It's advised to start teaching your child early to laugh and to slowly learn a good sense of humor. Stats prove that families with a good sense of humor has a closer relationship with one another and often can resolve serious problems in the family far easier without arguing.
Babies usually start to laugh around 2 to 4 months old but every baby is different.
No they are crying at what they have to deal with the rest of their life!
because they are cute!!! no better reason than that:)
they laugh because they think you look and sound like an idiot!
A babies laugh is enjoying and funny. If you listen to it you can tell it is enjoying something and it makes your day. Trust me.
Playing peek-a-boo usually works.
Notice, they usually laugh at the same time...
The children don't laugh. It is the twitching of the facial muscles. It is also called witch's smile.
It is a ticklish sensation that makes them laugh!
yes, Jennifer Lopez will be having her twin babies very soon!
The Babies sense if smell develops in the womb
it will come out in June 2009 soon very soon haha (evil laugh here)