Babies usually start to laugh around 2 to 4 months old but every baby is different.
they laugh because they think you look and sound like an idiot!
No they are crying at what they have to deal with the rest of their life!
They don't laugh, they might look like they laugh.
because they are cute!!! no better reason than that:)
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.
if they laugh at your jokes fiddle with there hair hang around with you and look at you like your gorgeus!
It is a ticklish sensation that makes them laugh!
They look like babies of a grey wolf.