Computers grew rapidly and widely used through out the world.They are used to deal with many tasks due to their various potential.Therefor‚they have much influence on our life.Their impact can be classified into three catogories; communication‚facilities and medical care. First of all‚computer can improve quality of communication.Nowaday‚barries seem to be gradually destroyed. Computer can bring people closer together and facilitate contacts between them.For example‚people can
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How the Potato Changed the World In today’s world the potato is the fifth most vital crop universal‚ it follows wheat‚ corn‚ rice and sugar cane. However in the 18th century the potato was an amazing novelty‚ part of a global environmental fit started by Christopher Columbus. Roughly 250 million years ago‚ the world consisted of a single giant landmass now known as Pangaea. Physical forces broke Pangaea separately‚ creating the continents and hemispheres well-known today. Over the eons
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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 sort. But one of the major benefits of this machine is that not only does it benefit every person individually‚ but it benefits our entire world on a grander scale
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Developmental Biology 278 (2005) 274 – 288 www.elsevier.com/locate/ydbio Review Friedrich Miescher and the discovery of DNA Ralf Dahm* Max Planck Institute for Developmental Biology‚ Department 3 – Genetics‚ Spemannstr. 35/III‚ D-72076 Tubingen‚ Germany ¨ Received for publication 5 October 2004‚ revised 17 November 2004‚ accepted 20 November 2004 Available online 21 December 2004 Abstract Over the past 60 years‚ DNA has risen from being an obscure molecule with presumed accessory or structural
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had victors dating back to 776 BC. The modern Olympics are the most important international athletic competition in the world. However‚ even the Olympics since the beginning of its modern era have changed greatly in many aspects. But although the Olympic Games have varied considerably throughout the centuries‚ the main objectives stay the same; here are some things that have changed the Olympics throughout the centuries. The Ancient Olympics were a lot different from Olympics now. During the 5-day version
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instead‚ it haschanged world. Why? You may ask‚ or you may come to realize that Job’s productsof apple brand have indeed brought us dramatic changes. You’re partially right! Actually‚ in the longprocess of history‚ there are three apples that have exerted significant impacton us. One was bitten by Eva‚ one fell on Newton’s head‚ and another on is inthe hand of Steven Jobs. The three great apples have shaped a brand-new worldwith a fire-new outlook. The three great apples have signified a fusion of
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10 accidental inventions that changed the world and in fact‚ experts estimate that between 30 and 50 percent of of all scientific discoveries are in some way accidental. the following accidental inventions from the past two centuries have changed the world in one way or another. 1. Matches Many of us wonder what life was like before electricity or the Internet (shudder)‚ but imagine life before matches. We’re talking magnifying glasses and flint. For those of us who like to create controlled
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Holocaust & How It Changed Our World Forever The tragic events that occurred during world war two and the holocaust were not only horrific but also morally wrong. The Jewish culture was targeted for mass genocide‚ by the hand of a mad-man bent on world domination‚ and the only way to prevent another incident like this from happening again‚ is to thoroughly educate the public. The actions and events that Hitler and his followers proposed not only helped the world realize the extent of
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The Invention of Jay Gatsby Mckenzie Hart 03.03.05 "It was a testimony to the romantic speculation that he inspired that there were whispers about him from those who had found little that is was necessary to whisper about in this world." (48) States the narrator‚ illustrating the attractiveness to attention and gossip of a party host. The quote comments on a conversation of two woman gossiping about the mysterious host named Gatsby. In F. Scott Fitzgerald’s book The Great Gatsby‚ a young
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some pretty inventive devices. It is amazing that such unique and seemingly crazy ideas can turn a profit‚ but we have found 10 of dumbest inventions that did just that! To find out how these crazy inventions miraculously earned their inventors millions of dollars‚ all you have to do is read along! Don’t forget to return for our coming part two article‚ with the top five dumbest inventions that made way too much money! Number Ten: The Inventive Doggles This unique head accessory is made for canines
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