The advantage of internet technology have made it possible to appear a good number of website to expedite social relations among the people around the world.
These are known as social network service.
Face book is one of them . These services have made it possible to connect people sharing their interests and activities throughout the world.
people all over the world feel that they live together in a global village. the use of face book is expanding so fast for some reason.
it's is less costly.the user's can make and upgrade their personal profile.
They can upload pictures multimedia,contents and modify profileThey can have their privacy protection measure too. in Bangladesh facebook is most popular.The student specially the young generation use it wisely
