Mass media are media like radio, television, internet or other things that reaches a lot of people. Television is most important among all.We can see and hear the all news that was happening around the world from our home.Book is also other important element among the mass media.we can refer lot of knowledge from books.Through radio we can hear lot of news happening around the world.I The internet is also important. We can search for all the news and information we need. Sites like Wikipedia and about.com give a lot of information about various things. Libraries are also important. In libraries we can read books and listen to music.
The term was coined in the 1920s with the advent of nationwide radio networks, mass-circulation newspapers and magazines, although mass media (like books and manuscripts) were present centuries before the term became common.