How Radio Changed The World

Radio waves were first identified and studied by German physicist Heinrich Hertz in 1886. The first practical radio transmitters and receivers were developed around 1895-6 by Italian Guglielmo Marconi, and radio began to be used commercially around 1900. Then around the early 1900's radio became a huge deal to families everywhere. People used it as there happy place during the war. most people thought that radio was a fun way to keep their children entertained. Then cars became more affordable and more poplar. so then they car radio became invented. People could take radio on the go anywhere they wanted. It became a huge fad and more and more people started to use it. Nowadays most people just Listen to the radio in the car. Radio at home was replaced by tv. Most people now just use radio in the car when they are board. Radio was a groundbreaking invention that changed the way people operate. In foreign countries people used radio to help communicate. for example the king used it to give speeches. Today radio is mostly used in cars to play music while  driving. Radio was an invention that left a huge impact on the world. 


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