With the advent of internet the term social networking is growing to be a favorite option to many people especially the youngsters. But it is not at a new term. Our ancestors lived in groups. Since there was no language it became essential to have some knowledge about their relationship like who are the friends, to whom we have to fight with etc. The need of gossiping arose. As there was no language they used grooming to communicate their relationship. So grooming is the first social . More »