Social network is a term used to describe the interaction between groups or individuals in which they produce, share, and sometimes exchange ideas over the internet and in virtual communities.. Children are growing up surrounded by mobile devices and interactive social networking sites such as Twitter, MySpace, and Facebook.People started to communicate more and it has both advantages and disadvantages and at the same time connect with acquaintances, friends and family or meet new people with same backgrounds or interests their similarities and their connections people get to know each other more because it is convenient