The Radio Industry in America began in 1913 when engineer, Edwin Armstrong, invented a radio transmission of voice and music practical. The first radio station was KDKA who were issued on 1920 with the first ever license. Warren Harding was the first American President who went on live on radio.The radio programs brought news, music entertainments as well as advertisements to Americans. Important sporting events were broadcast live across the nation increasing the popularity of sports. Radios typical cost about $150 in the mid 20s. By the end of the 1920s there were over 100 million radios in use in America. …show more content…
Automobiles had existed before the Twenties, but were expensive, unreliable, and generally for the upper wealthy class. However, during the 20s, it become more reliable as prices drop and most Americans own cars. Automobiles affected American society because everyone started buying automobiles. Automobiles allowed people all over the US to meet more people. Allowed people to go where they wanted and improved tourism. Cars gave Americans freedom now that people could go see movies and do other fun things. Many women used the cars to save time in their daily domestic chores as well as giving them more free