were washed in a washing machine‚ rode in a car‚ ate food from a fridge‚ warmed up lunch in a microwave‚ or played a video game‚ you used an electric motor! Try this science fair project and you’ll learn how to make a simple electric motor by having two magnets "talk" to each other. As they interact‚ they will alternate between "liking" each other (being pulled together)‚ and "disliking" each other (pushing away from one another). All that pushing and pulling will create some serious spinning‚ and
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230 Jack Heyburn 2/2/12 The First World War is generally accepted to be the first conflict to bring warfare to a global scale. The four years of worldwide hostilities were brought on by a synergism of both domestic and international issues. Although both factors played a significant role in the outbreak of war‚ the international issues contributed more to the eruption of conflict than did the domestic. The international landscape leading up to World War I was marked by imperialism‚ high economic
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WORLD WAR ONE FIRSTS First war to be fought on 3 continents. First industrialised conflict. First use of chlorine & mustard gas. First use of the flame thrower. First tank battle. First use of mass airplanes. First use of x-ray in the military. First use of a blood bank. First use of guide dogs by blinded soldiers. First four-star general‚ General John J. Pershing First use of trillion in estimating war costs. First commissioning of war art for propaganda. First use
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World War 2 – why this topic? The world of the 21st century is still living with the consequences of World War 2‚ the most tremendous conflict in history. 73 years ago on the 1st of September 1939‚ Germany invaded Poland without warning. Two days later on the 3rd‚ Britain and France were at war with Germany and within a week‚ New Zealand‚ Canada‚ South Africa and Australia had also joined the war. In time‚ Italy‚ USA and Japan became involved. Worldwide‚ countries had been plunged into their Second
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Organ Failure - One World Essay The two main causes of kidney failure are diabetes and high blood pressure. Diabetes increase the glucose content in our blood and can damage the capillaries in our kidneys causing them to leak protein into the urine. This can damage our kidneys and lead to disease and failure.(Diabetes & Kidney Disease). High blood pressure makes the heart work harder and can damage the blood vessels in our body including in the kidney. This can again lead to leakage and can stop
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Walt Disney World Case Study Executive Summary The Walt Disney World Resort is a family themed amusement park located in Orlando‚ Florida on approximately 25‚000 acres of land. Opening in 1971‚ the resort now is visited by an approximate amount of 17 million tourists each year. Currently‚ Robert A. Iger‚ presides over the resort as the CEO. With 62‚000 employers‚ Walt Disney World is a the largest single site employer in the United States‚ running a variety of different themed areas such as
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Leading Change Introduction By definition‚ change means transformation‚ modification or variation. Change entails the introduction of new ideas and or ways of doing things in the organization. Mathis and Jackson argue that planning and the implementation of the same previous plans‚ is also a crucial ingredient to leading change (36; ch. 2). Change is also a shift to a new game with a new set of rules - an alteration of the status quo in an organization that impacts the work environment of
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Timeline of materials technology BC • 29‚000–25‚000 BC – First pottery appears • 3rd millennium BC – Copper metallurgy is invented and copper is used for ornamentation • 2nd millennium BC – Bronze is used for weapons and armour • 16th century BC – The Hittites develop crude iron metallurgy • 13th century BC – Invention of steel when iron and charcoal are combined properly • 10th century BC – Glass production begins in ancient Near East • 1st millennium BC – Pewter beginning to be used in
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3 Most Important Events in World History Many events have shaped the world to what it is today. Events such as the writing of the Communist Manifesto‚ the Black Death‚ and World War II were very important in history and their effects can still be seen today. If not for these monumental events the world would be a very different place. The first one of these to occur was the Black Death. The Black Death is believed to have been spread from Asia‚ originating in Europe in Italy. It was a horrible
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Essay The Great War‚ later renamed World War One‚ was mainly a battle between the German and the English troops. Millions of soldiers died in the trenches. Others suffered from severe psychologically traumas. The majority of the soldiers‚ who suffered from psychologically traumas‚ were never able to return to the battle field. Experts were desperate to find a cure‚ but the regeneration hospitals remained unsuccessful during the war. Many of the soldiers‚ who suffered from shell shock‚ were haunted
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