Because audults think it cute
yes because kids laugh easier than adults
A human baby can typically hear frequencies ranging from about 20 Hz to 20,000 Hz. However, newborns may have better sensitivity to higher frequencies compared to adults. By the age of 4-6 months, their hearing range is similar to that of adults.
Of course. Being Deaf doesn't mean that you can't laugh, giggle, or smile. The baby wouldn't be able to hear herself/himself laugh obviously, but he/she has no limitations expressing amusement. Unless a mental retardation is associated with the deafness, Deaf people are just like hearing people with one exception. They can't hear. =] They drive cars, go to work, earn degrees, get married, etc.
We laugh at jokes because when we see or hear funny things we are forced by our body to laugh.
do something funny to make a baby laugh like a silly face. but dont do something to wierd or the baby will cry
The adults usually eat the baby guppies.
Because,adults like to laugh to.
yes because they hear you laugh and copy you, but usually they purr so that's how they show happiness!
You do something the baby likes then it will laugh at you and like you i did it with my little brother
Whether you can hear it or not, the robots are laughing behind your back...
A baby can hear. When they are born they can hear and it is through hearing they learn to talk.
Trololol means laughing like a troll.As you can hear TROLLolol means laugh as troll