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The Radio, A/C, Lightbulb, Neon Light, Airplane, Photography, Telegraph, Movie Picture, Automobile, Submarine, Tank, and Train already existed. The First Robot, & Lie Detector, both built in 1921. First 3D movie in 1922, Self Winding Watch, Traffic Signal, & Cathode Ray Tube invented in 1923. Loudspeaker 1924, Mechanical Television 1925. Liquid Fueled Rocket 1926. Technicolor, and Electronic TV invented in 1927. Car Radio invented in 1929.
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The key to the new affluence of the 1920s lay in?
Technology.
Why did popular grow in the 1920s?
Because better technology.
What were the technology in the 1920s?
steam engines and combustion automobiles
How did changes in technology in the 1920s influence Americans life's?
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How Did Change In Technology In The 1920s Influence American Life?
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What technology was available during the 1920s?
Shoes were readily available, as were hats...
How did technology assist the dictators of the 1920s and 1930s?
http://en.wikipedia.org/wiki/1930s
What was the most important technology contributing to the development of mass culture in the 1920s?
The radio
By what stages did electron tube technology develop?
The first application of CRT technology was for an oscilloscope in 1897, and the first television using a CRT was developed in the late 1920s
What new forms of entertainment were available to the American people in the 1920s as a result of new technology?
Motion picutres and the radio
Growing industry during the 1920s?
the auto mobile quickly became popular followed by radios and other technology
Which factors increased Americans standard of living during the 1920s?
The growth of technology helped. They were able to use modern technology to help make life easier and they were making more money.
