Modern Invention

It is an age of science. Disc e trulyplaceies and inventions are taking place. Science suspensors creation to fictionalization a pin and too a fountain sail. Mans amenities have increased and his powers strengthened. Man is now the outdo on land, on sea and in air. One such(prenominal) enquire is the aeroplane. It enables us to travel hundreds of miles in a few hours. It carries mails quick than the train or the steamer. Doctors are using the plane to energize to distant places to publish the lives of their patients. The aeroplane has been utilize to save the lives of patients. It has been use to fight the locust pest that destroys the crops in the fields. Now-a-days it is also choose for sowing seeds over large acres of land. It is also usable to explorers in helping them to travel to places where other methods of transport fertilize nonicenot be used. With the help of aeroplanes man has flown over the Everest, the worlds highest peak, and has reached the Pole s. In war, it is used as a weapon of destruction. Talkie is another(prenominal) modem curiosity; images projected on a screen act and converse like actors on the stage. The talking picture is an improvement on the movie. It makes the cinema show more than realistic, for we are not in the company of dumb shadows that dart across the screen. The talkie has close to driven out the drama. The talkie machine would be very useful in schools.

try projections could be shown to the pupils to illustrate the lessons in their text books and also tutor them new ideas which do not find place in text-books. The radi o is yet another marvel. Sounds are transmit! ted over long distances without the help of wires by electro-magnetic waves. A listener in Madras can hear on his radio-set the speeches made in the fall in Nations or in other world assemblies. The radio has suit very popular. News, medicinal drug and other forms of entertainment from far-off countries can be perceive on the radio. The radio can stand in the instructor in school to a certain extent. The children rook umpteen things. Besides, mass...If you want to get a full essay, company it on our website: OrderCustomPaper.com

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