Facebook is a part of our daily routine..It can help to connect people regularly..Through this we can easily share various things and easily communicated the people who are far from us..
I think Facebook is the best source for getting in touch with our old friends, relatives and beloved ones. Facebook is also used for the promotional purpose of any company or online business like we can start a paid marketing campaign for promotion of our business.
Obiviously Facebook is hilarious resource for mankind, But in some cases its being harmfull, like many people are addicting to this website mainly teenager are wasting time with chating and posting instead of reading educational books.