From what I remember you also need to be at least 18 to join Facebook.

What do you have to do to join Facebook?

In the summer of 2011, he joined Facebook on its policy communications team focusing on state and community relations.

I personally feel that it is inappropriate for a teacher to require students to join Facebook.

"This has been the year in which I joined Facebook," he wrote.

Ask teens what their greatest fear is, and chances are, they'll say, "my parents joining Facebook."

There's also a link that lets you invite friends to join Facebook.

Is joining Facebook becoming mandatory if you wish to remain part of the modern world?

However, he left the job after a few months and joined Facebook, which at the time was a little more than a year old.

In January 2010 the society entered the realm of social media by joining Facebook.