Our English Essay

Essay about Radio The radio is a means of communication The radio is a wonderful gift of science, invented by an Italian Scientist, Marconi in 1902. It is a very common thing in our country.It was invented by Marconi, Alexanders improved it. The radio-set is like a box. It is worked by battery or electricity. The broadcasting station sends electric waves. The radio set receives them. The electric waves are changed into sound waves. Then we hear the sound.  Our country has many broadcasting stations. The radio is very useful for us. We know what is happening in the world from radio .The radio delights us with sweet songs. It entertains us with stories .We hear the speeches of great and learned people. Many radio stations broadcast various programmes for students. The radio teaches farmers about agriculture. It has a great educative value .It is a kind of teacher or teaching instrument also. It is a wireless instrument useful for each and every person. It is the easiest mea...