operations. Discovered in the ninth century Chinese alchemist developed something with the potential of conquering nations. Gunpowder is used in many weapons throughout history and to this day‚ but one of the first was flying fire. With the simple invention of the gunpowder cannon‚ a totally new type of defense was unearthed. When the devastating power of the cannon was shrunken down into a handheld weapon‚ the course of warfare changed forever. Ancient Chinese alchemist were trying to find a potion
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invented nowadays cannot be operated without it. As a matter of fact‚ electricity is used mostly in four main areas: industry‚ public health‚ media and transportation. First of all‚ electricity plays an integral part in industry. Thanks to the invention of electricity‚ a lot of equipment has been invented including computers‚ subways‚ bulbs‚etc .... .Electricity is the crucial factor in operating most devices. As a matter of fact‚ we now lighten our lives with electricity‚ which is unexpensive and
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A telephone‚ or phone‚ is a telecommunications device that permits two or more users to conduct a conversation when they are not in the same vicinity of each other to be heard directly. A telephone converts sound‚ typically and most efficiently the human voice‚ into electronic signals suitable for transmission via cables or other transmission media over long distances‚ and replays such signals simultaneously in audible form to its user. The wordtelephone has been adapted into the vocabulary of many
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Songs of the 1950s Songs of the 50s In this paper I will research and identify 5 songs of the 1950s and what the songs reflect about the culture‚ mood‚ and values of the 1950s and the ethnic groups the artists came from. I will also discuss how accurately the songs reflect the mood‚ value‚ and perceptions of the 1950s as discussed in our readings‚ Nation of Nations. “All I Have To Do Is Dream” The first song I would like to address would be: “All I
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INTRODUCTION Hello! Today I am going to talk you about the invention of the refrigerator. I chose this topic because I think we all can’t imagine our lives without food‚ so we also can’t imagine our lives without the refrigerator. I’m going to present you this topic with the help of power point and I really hope that in the end of my presentation you will know something more about refrigerators. The invention of the refrigerator The conveniences we enjoy in our homes are the product
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The invention of the automobile was a historical achievement that completely transformed human civilization. This is why cars have had a greater effect on society than airplanes have. Not only have cars enabled people to relocate with ease‚ but they are also used on a much more regular basis. First of all‚ cars have had a greater effect on society than airplanes because cars have allowed so many more people to relocate to other geographical regions. In other words‚ most people do not spend their
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Introduction It has been said throughout time that‚ necessity is the mother of invention‚ but what facilitates necessity in today’s modern society has become a vast gray area. As a society‚ we are use to‚ and so dependent on‚ such modern conveniences‚ as high-speed internet‚ cell phones‚ laptops‚ tablets‚ search engines‚ and GPS‚ so much so that we would not know how to function without them. The dependence on modern technology is making way for a whole generation that is incapable of doing anything
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Remembering Dr. King 50 Years After His Death Never Forget. Never Falter. The words of Dr. King live on. Embrace them for all eternity. Beneath the lush golden sky symbolizing the Deep South‚ a nostalgic haze looms across the terrain. On this evening‚ tourists visiting the Martin Luther King‚ Jr.‚ Center are deep in thought‚ as they commemorate the 50th anniversary of the iconic leader’s assassination. Hence‚ in observing this notable tragedy‚ I thought it was only fitting‚ to pay
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person should consume eight glasses of water a day. For this project‚ we are given the ability to create anything we wanted with the simple request that we highlight the affects it would have. If I could create anything in the world‚ I would pawn the invention of a machine that had the capability to filter and cleanse any scale of water at any given moment immediately. Now many people will say that I should create something beneficial to myself‚ such as a time machine‚ or a teleportation device of some
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THE INVENTION OF PHOTOGRAPHY Before the invention of photography‚ images were painted by artists or were duplicated by using printing plates. An image made by a painter was unique of its kind and copies of it could not be produced. Similarly‚ printing was done by hand and it required a lot of time and skill. The need remained for a process to be invented that could produce images of fine quality as well as to duplicate them. This was achieved in the 19th century with the invention of photography
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