Abstract
Radio has definitely been one of the most significant technological devices for more than a century. From the moment of its invention in the early 1800s till new developments in recent years, radio has performed a lot of important functions. Throughout the history, radios helped to supply communication and provide entertainment to many cultures. More than one hundred years already, radio still remains a powerful force in American life that will also retain its potency for some time to come. This unique form of mass media has the potential to reach any people, even the illiterate ones. No matter ...
