– Greatest invention speech. 1969 - Neil Armstrong was the first man to walk on the moon‚ the beetles performed there last concert and the invention that would change future generations lives forever was born‚ the internet. Can you imagine a world today without the internet? It’s just not possible. Without question the internet is the most useful‚ time saving‚ informative invention to mankind. The internet opens fascinating opportunities and allows tasks that would have once taken days to complete
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The Invention of the jet Engine Mohammadhossein Khoddammohammadi January 25‚ 2014 A jet engine is a reaction engine discharging a fast moving jet that generates thrust by jet propulsion in accordance with Newton’s laws of motion. This broad definition of jet engines includes turbojets‚ turbofans‚ rockets‚ ramjets‚ and pulse jets. In general‚ jet engines are combustion engines but non-combusting forms also exist. In common parlance‚ the term jet engine loosely refers to an internal
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One day Edison’s boss called him to his office. He asked him how much it would cost to buy his improvements. He wanted $6‚000 but his boss offered $40‚000! Edison bought a factory and started inventing. In 1871‚ Edison married Mary Stiltwell and had three children. In 1876‚ Edison moved out of Newark and into Meleno Park. In 1876 Alexander Bell invented the telephone and Edison improved it by making it battery powered. He then invented a lampback out of graphite and it made the signal clearer
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Sarah E. Goode‚ born in 1855‚ was the first African American woman to receive a United States patent. Her invention was a cabinet bed. When the bed was not in use‚ the invention also functioned as a roll-top desk. During the time of its invention‚ people commonly lived in studios or small apartments. Most people did not have the space for bulky or large pieces of furniture because there was little space in there homes as it was. However‚ the cabinet desk was an ideal piece of furniture because it
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Nowadays‚ with the invention of the microwave and with the popularity of fast food restaurants‚ food has become easier to prepare than ever. Do you think microwave ovens and fast food restaurants are beneficial to society? Use specific reasons and examples to support your answer. Most of the people prefer fast foods and foods cooked in microwave oven instead of preparing and cooking foods at home that takes longer. The trend of having food quickly has advantages and disadvantages. I think this
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The Invention of the DVD Many people enjoy watching or listening to DVDs every day. Now people can see more than just the movie. They can enjoy many different special features or quickly go to a certain spot in the movie without having to rewind or fast forward. Many people do not know how this invention came to be. Who invented the DVD and how did they do it? What are the different types DVDs? The invention we enjoy today only exists because of the hard work of many people. The DVD was
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Television a Great Invention Some people may argue that television is the worst invention there is‚ but I will argue against that. There are more pro’s to television then there are con’s. There is the up to date information that you have access to at all times. There are also educational television shows. Last‚ television produces entertainment for everyone. One of the most important qualities of television is the up to date information available. You are able to turn on your T.V and there
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"What in your opinion is the influential audio-visual technological discovery ever?" In order for something to be the most influential discovery ever it must follow certain criteria. I ’m defining the word discovery to be synomous with invention in that it is something that was "happened upon" and developed and didn ’t necessarily exist for all time. In order to be the most influential it must permeate every part of our lives‚ from leisure‚ education‚ business‚ and travel‚ to the very social
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The Invention of the Gatling Gun In 1871‚ a new military technology was developed that would fundamentally change the way warfare was conducted‚ and which would lead to some of the most tremendous slaughters of human beings ever witnessed. This invention was the machine gun‚ and it changed warfare by making it possible for a handful of men to kill thousands in only minutes. Richard Jordan Gatling was‚ for most of his life‚ involved in the making of farm equipment. The son of a North
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geographical area for the next 3000 years. Eventually‚ all of these diverse writing systems‚ which encompass both logophonetic‚ consonantal alphabetic‚ and syllabic systems‚ became known as cuneiform. It is actually possible to trace the long road of the invention of the Sumerian writing system. For 5000 years before the appearance of writing in Mesopotamia‚ there were small clay objects in abstract shapes‚ called clay tokens‚ that were apparently used for counting agricultural and manufactured goods. As time
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