In Germany around the 1920’s‚ a psychiatrist by the name Hans Berger‚ Created a tool that would help researchers study and measure the rhythmic electrical activity in the brain. This tool would pick up the brain waves and create an EEG or electroencephalogram. This device has played an important role in the studying of our sleeping patterns. There are two different brain waves that occur when entering sleep. There is the beta brain waves that generate fast while preparing for you slumber and then
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In the 1920s Henry Ford created the first american made horseless carriage. The first automobile was called the quadricycle. Henry Ford soon created The Ford Motor Company. After the first automobile was created The Ford Motor company worked hard to make another automobile. A few years later Ford rolled out the Model T. Henry Ford worked really hard to make the model T to be more affordable to the not so much wealthy people of the 1920s. The automobile was A huge upgrade from walking or riding a
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Born in Manassa‚ Colorado on June 24‚ 1895‚ Jack Dempsey rose to boxing stardom in the 1920’s. Dempsey started his boxing career at Young Peter Jackson’s Gym in Salt Lake City at the age of 16. He began his professional career in 1914‚ fighting in small mining towns in Colorado under the name "Kid Blackie". Dempsey emerged from numerous small saloon-floor boxing matches to victory in over 80 professional fights by the age of 24. Dempsey was a hard-nosed‚ fearless boxer‚ perhaps best known for
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Daily Lives New inventions change our live on a daily basis. Whether it is the new version of a washing- machine or a new cure for a disease that they have discovered‚ we are sure to never have a dull moment in the modern world. Over the years we have experienced many new inventions and many interesting periods of discoveries‚ but not one quite as dynamic as the 20th century. I think the reason these specific times’ inventions were so important‚ is that it was the beginning of everything. All the
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During the 1920s in the United States‚ the time period more commonly known as the “Roaring 20s”. It is regarded as an energetic era of prosperity where pop culture was developing‚ Hemlines got shorter and nights grew longer with the opening of speakeasy to join in the defiance of prohibition. During an age of dramatic social change‚ pop culture during the 1920s was characterized by the flapper‚ automobiles‚ speakeasies‚ and jazz. The twenties was the introduction of large scale use of electricity
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Between 1870-1920‚ The progressive era emerged as a way to fix many of the ills of American society that had developed during the great spurt of industrial growth in the last quarter of the 19th century. This was done through multiple reformers who spoke out on issues such as temperance‚ sex education‚ rights for workers‚ and overall activists. Two of the most prominent movements were the Women’s and African American’s movements. Though both groups may have had different means of achieving the goals
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The economic boom in the 1920’s was a period in American history often referred to as the ’Roaring Twenties’. The word ’boom’ portrays the rapid increase in the wealth of a country thus showing that America utterly became economically wealthy. This boom also changed the society’s attitude to think on a wider perspective and boost their much-needed confidence. The boom was initially caused by three main factors- The World War 1‚ New Ideas and Industries‚ and Republican Policies. The World War 1
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Living in the (1920s) Dear Darla this is Granny writing to you to inform you of how we did things in 1920. Things such as clothing‚ fashion and how it changed things for good. Hope things are going well with you‚ at the same time there were many things that I adopted to the change as well as others getting the fashion change. You will not believe how sexual activity and other social interaction changed as well; it has a lot to do with how you made it here to be my lovely Darla. The magazines and
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allowed. One big thing about U.S society in the 1920s was that Christianity was the main religion and there were many things in the bible that were questionable and people didn’t agree with. Today there are many more religions and cultures accepted in the United States. Although society has improved there continues to be conflicts over laws and society that are similar to what America had to deal with in the early 1920s. Prohibition occurred in the 1920s after the 18th amendment was passed‚ which
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Society through the portable phonograph that is displayed. During the 1920s‚ as new inventions were developed‚ making and spending money became the new way of life for members within society. The degree of wealth and material comfort available to a person increased dramatically during the Jazz Age. One factor that contributed to this change in society was the mass production of new inventions; including the phonograph. New inventions‚ such as the phonograph‚ became an exciting concept to members within
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