Facebook is the #1 social networking site in the world that allows people to connect and reconnect with family, friends, colleagues, and common interest groups.There are more than 200 million active users. It is estimated that the average user has 120 Friends. These are just a few of the impressive facts about Facebook.

It is the largest social networking site in the world with approximately 70% of its users outside of the USA. So what makes so many people sign up for an account and keep coming back? We'll leave that up to you to decide after you learn the basics about using Facebook!

source : gcflearnfree.org