Yes, but it is bad to use facebook before you go to sleep, or while doing homework.
No, but there are enemies on facebook that you might run into.
Dumbville
The central nervous system consists of the brain and spinal cord.
For conclusion the facebook is an good network site
Facebook is not a good idea to meet people . To find your family or frineds then yes Goto facebook then.
facebook is a good place to socialize you can also meet new friends
Dare them to not post on facebook for a month.
Buenos Dias Facebook
everything...NOT
...No!
yeaah
A good brain workout is to do jag in place and sing