...included war-related disease and starvation. On August 6, 1945 is when the Japanese generals refused to accept defeat, so the US unleashed an atomic bomb on the city of Hiroshima. By August 8, 1945, Russia declared war on Japan and seized Manchuria that was powered by the Japanese. August 9 is when the US released the atomic bomb named FAT MAN on the city of Nagasaki, following on when the projectile LITTLE BOY descended on the city...
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...The first bombing site was on August 6, 1945 in Hiroshima. Hiroshima was one of Japan’s main city’s, it held a lot of importance for Japan in the war. The pilot of the plane that dropped the bomb was Colonel Paul Tibbets, and he was apart of the USAAF 393rd Bombardment Squadron. Hiroshima was the first target, but if for some reason they could not reach it, due to weather issues, the other targets would be Kokura and Nagasaki. Around an hour before the American bombers were near Hiroshima they were detected by the Japanese. Air raid warnings were sounded in Hiroshima, but they only saw three bombers so they lifted the alarm, as they reached Hiroshima the weather was very good for the bombing, so they dropped the bomb. At around 0815 hours Japan time, from an altitude of ten-thousand meters, the “Little Boy” (what they called the first atomic bomb) was released. Then about a minute later, at the altitude of six-hundred meters the bomb exploded. (Peter). The resulting blast...
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...The Atomic Bomb on Hiroshima and Nagasaki The World War II had been going on for over two years and the U.S. was staying in isolationism. But on December 7, 1941 Japan launched an attack on Pearl Harbor. After this The United States declared war on Japan. On August 6, 1945, little boy, the first atomic bomb ever used in war was dropped on the city of Hiroshima. This resulted in 70,000-80,000 people died immediately and another 70,000 were injured. Hiroshima at the time was very large with roughly 350.000 people living there. It was chosen because it had industrial and military significance. Three days later it was followed by Fatman, the second and last atomic bomb used in war, which was dropped on the city of Nagasaki. This resulted in over 40,000-75,000 immediately dying. Originally Fatman was to be dropped on the city of Kokura, but because of the weather they decided to bomb their secondary target Nagasaki. Nagasaki was important because it was one of the largest seaports in Japan and the large industrial activities including producing military equipment.Many things led up to the bombing of these two great Japanese cities. The first event leading up to the bombing is World War II and Japans involvement in bringing the US out of isolationism. After the bombing of Pearl Harbor the US was already furious with Japan and wanted revenge. Another thing leading up to this event was Manhattan Project. This was started in 1939 when the U.S., feared that the Germans...
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...Hiroshima and Nagasaki Takesha McCaleb Mr. Spitler Was the Atomic bomb dropped on Hiroshima and Nagasaki necessary to end the war? As I did my research on this topic I found out that some found it necessary while others didn’t. During the course of this research paper I will be discussing why the atomic bomb was dropped. The effects right after the bomb was dropped for the Japanese and Americans also the after effects such as genetic effects. I will also touch on how Americans feel about the bomb more than fifty years later and what lessons were learned throughout all of this. Hiroshima was founded in 1589, on the coast of the Seto Inland Sea, and became a major urban centre during the Meiji period. The city is located on the broad, flat delta of the Ota River, which has 7 channel outlets dividing the city into six islands which project into Hiroshima Bay. The city is almost entirely flat and only slightly above sea level; to the northwest and northeast of the city, some hills rise to 700 feet. Hiroshima was founded by Mori Motonari as his capital. About a half century later, after the Battle of Sekigahara, his grandson and the leader of the West Army Mori Terumoto lost the battle. Finally Asano was appointed the daimyo of this area and Hiroshima served as the capital of Hiroshima Han during the Edo period. After the Han was abolished the city became the capital of Hiroshima prefecture. During the First Sino-Japanese War, Hiroshima emerged as a major supply and...
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...One of man’s most devastating weapons, The Atom Bomb. The first time this particular weapon was used for warfare was during World War II when the United States bombed both Hiroshima and Nagasaki just days apart in August 1945. Where did this monstrosity originate? Via the “Manhattan Project”.The Manhattan Project was a combination of the United States’ financial, scientific, industrial, and technological might to produce the ultimate weapon...The Atom Bomb. [ae] “The Manhattan Project was committed to expediting research that would produce a viable Atomic Bomb.” The first and most difficult step towards the creation of the “A bomb” was the production of “enriched” uranium- to create a chain reaction. Back then, extracting that kind...
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...Manhattan Project Research Paper Nuclear research all started when the Japanese bombed Pearl Harbor, and the United States entered into World War II. When the United States realized that Germany attempted to build an atomic bomb, Americans began to concentrate on their research about creating an atomic bomb. President Franklin D. Roosevelt created the Manhattan Project, which included a group of top scientists, under General Leslie R. Groves, who worked around the clock to try to develop an atomic bomb within three years. The Americans and the British combined their efforts to research the development of the bomb and created plants and factories to work in. They created plants for three separate processes: electromagnetic, gaseous diffusion, and thermal diffusion. These plants helped create the plutonium and uranium 235 needed to manufacture the atomic bomb. The secrecy of the Manhattan Project was essential in order to develop the atomic bombs to end World War II. The United States and Great Britain kept the development of the atomic bomb a secret. In order to keep the secret, Groves spread the work out between laboratories so that the people working on the bomb could not figure out they were manufacturing. The members of the Manhattan Project asked the scientists questions about the bomb, and they gave answers back, but they did not know what the responses were for. The project consisted of so many restrictions for the employees in order to keep the secrecy...
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...deterioration on human health. |emitted in a nuclear explosion and what effect do they have on human | |Not a thesis statement but a statement of fact. |beings? | |Try: Why is it best for nuclear attack victims to be right at Ground |http://www.bbc.co.uk/schools/gcsebitesize/science/ocr_gateway_pre_2011| |Zero? |/living_future/4_nuclear_radiation1.shtml | |Working Thesis Statement: Countries may use the nuclear weapons in |Oral Presentation Thesis Statement (must be based on PART of the | |future because of the possibility of religious war and the other |research project): The time between 1946 and 2012, no atomic bomb had| |reasons. |been used even as an overt thread threat in any warpolitical crisis, | |I will argue that there is a strong possibility that nuclear weapons |the reasons … (I will find by researching.) | |will be used in the near future. | | |Will the Bomb Be Used in the Future? | | |Keep it...
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...about how at the time many magazines praised the atomic bomb for its technological advancements, but did not mention its effects. The magazine “Popular Science” mentions the atomic bombs for the first time in September 1945. They also wrote about the bombs again after the September 1945 issue. The second source by Miles says that there were other alternatives to a land invasion and a bombing, but they were widely ignored by those who could make the decision. After the bombings, the American people would not know if there were other ways because they would not have this knowledge until years later. Influence of Historical Context: Since the magazines and media talked positively of the atomic bombs, that is what the public thought of them. After the bombings in Japan, American citizens thought how the atomic bombs would be a window to nuclear technology, and not just destruction. The decision to drop the bombs versus other decisions has had great effect. The use of the nuclear bombs may have prevented them from being used again because they are so deadly. The use is widely debated due to the bombings...
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...Dropping of the Atomic Bomb When it comes down to President Harry Truman dropping the atomic bomb on Japan, it seems everyone has their own personal view or opinion on rather or not he made the right decision. I’m trying to imagine myself in Truman’s time period and the position that he had to take, and I wonder. What would I have done if I was in his shoes? What would I have done differently? Was President Harry Truman’s decision completely unnecessary? Oddly I would have to say I agree with his decision, and I will explain why. First, let me explain to you what led us to the most drastic decision in history. Responding to the drop in Pearl Harbor. “When you have to deal with a beast you have to treat him as a beast (Understanding the drop of atomic bomb, pg. 1). The US had been fighting a long and massive war since 1941. Four years to be exact, is a long time for any fight. Especially when there’s no sign of either of them giving up. This began to put pressure on both leaders from the American casualties and the Japanese attitudes to end the war quickly as possible. Although Germany had finally giving up and surrendered, the Japanese had not. They were going to fight until they couldn’t fight no more, and that’s what they did. The winning of this war was so crucial and meant so much to them. They were willing to kill themselves in explosive air planes in order to kill them. This is how serious this war was to them. Truman later had American air strikes leave millions of...
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...scientist Albert Einstein wrote a letter to the United States president of the time, Franklin D. Roosevelt, concerning the research of splitting a uranium atom that could lead to the development of an atomic bomb in Germany. In the letter, Einstein wrote,”It may be possible to set off a nuclear chain reaction in a large mass of uranium, by which large amounts of power and new radium like elements would be generated.” He continued,” This new development could lead to the creation of bombs, and as it seems, but less likely, the construction of an even bigger, new type of bomb.” President Roosevelt, although skeptical at first, decided to go through with the research and in 1941 the Manhattan Project was born. Four years later on August 6, the United States Dropped the first nuclear atomic bomb on the Japanese city of Hiroshima wiping out 90 percent of the city, killing more than 80,000 people, and later tens of thousands more. Then again on August 9, another bomb was dropped on the city of Nagasaki and killing more than 40,000. 6 days later, the Emperor of Japan announced Japan’s official surrender to the United States in World War II. The effects and after effects of the the two bombs dropped shocked the entire world, even those a part of the Manhattan Project. The Japanese Emperor Hirohito described the bombs as the ”new and most cruel bomb.” This research paper will discuss the pros and cons of the use of nuclear weapons among different countries and how they affects the lives...
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...Many kinds of weapons were used in the Second World War. And of those weapons, many of them were brand new technology, developed for the war. The countries in this war all had their own special branches of technology, and used them to create weapons of destruction, ensuring their winning the battle, and bringing their soldiers home. There were three large contributors to the weapons front of the war: Small Arms, Tanks, and the Atomic Bomb. In this paper, I will explain what those weapons were, what they did, and how they fared on the battlefield. Many of the weapons in the war were small arms, used for combat between people. One of the most common small arms were pistols (World War 2 Weapons). However, they were extremely ineffective, and were only used at close range. The U.S. had some of the best pistols carried, an m1911 (World War 2 Weapons). Pistols were carried by tank crews, infantry officers, and pilots in case of an emergency. The different countries had different pistols, with the U.S. having the best one and Japan having one of the worst. Rifles were also used extensively in the war. However, many people went into battle carrying WWI rifles, which did not work as well as the newer versions....
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...massive, atomic weapon against Hiroshima, Japan. This atomic bomb, the equivalent of 20,000 tons of TNT, flattened the city, killing tens of thousands of civilians. While Japan was still trying to comprehend this devastation three days later, the United States struck again, this time, on Nagasaki.[1] The atomic bombings of the cities of Hiroshima and Nagasaki in Japan were conducted by the United States during the final stages of World War II in 1945. These two events represent the only use of nuclear weapons in war to date. [2] Following a firebombing campaign that destroyed many Japanese cities, the Allies prepared for a costly invasion of Japan. The war in Europe ended when Nazi Germany signed its instrument of surrender on 8 May, but the Pacific War continued. Together with the United Kingdom and the Republic of China, the United States called for a surrender of Japan in the Potsdam Declaration on 26 July 1945, threatening Japan with "prompt and utter destruction". The Japanese government ignored this ultimatum, and the United States deployed two nuclear weapons developed by the Manhattan Project. American airmen dropped Little Boy on the city of Hiroshima on 6 August 1945, followed by Fat Man over Nagasaki on 9 August.[3] Within the first two to four months of the bombings, the acute effects killed 90,000–166,000 people in Hiroshima and 60,000–80,000 in Nagasaki, with roughly half of the deaths in each city occurring on the first day.[4] The Hiroshima prefecture health department...
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...Modern History Conflict in the Pacific 1937-1941 Due: Thursday 28th of August, 2008 Alyce Wearne Task: Evaluate the argument that America was justified in using atomic weapons against Japan in 1945. As one of the most significant and consequential decisions in the history of the world, President Harry Truman’s allowance of atomic weapons towards the end of World War II, of which he himself understood would cause both mass devastation and indignation, is still one of the most controversial and heavily debated topics in today’s society. This was partially due to the adverse underestimation and seemingly ignorant approach the American’s had towards their latest development of mass destruction; almost oblivious to the immense aftermath of physical injury, civilian death and emotional torment it would produce for those involved. This decision, ultimately made by one man, affected not only America and Japan, but the world. Dispute over this was, and continues to be highly generated, the event causing anger and infuriation to millions across the world. This resentment did not just accumulate from the lack of awareness and slaughter of innocent life, but from the graphic images shown in newspapers, the casualties, and the torturous amount of death underwent as a result of the bomb. As a Japanese survivor documented: “The appearance of people was . . . well, they all had skin blackened by burns. . . . They had no hair because their hair was burned, and at a glance you...
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...The Atomic Bomb: A Necessity or a Desire Tanmay Bhanushali Year 10 Historical Paper “Great power imposes the obligation of exercising restraint” Leo Szilard - Hungarian-born Physicist and main scientist to oppose the atomic Bombings This was spoken in an interview titled “President Truman did not Understand”. This was between a US news reporter and Leo Szilard the key figure among the scientists opposing the use of the bomb. The interview was in August 15, 1960. Why was their so fierce Opposition? In what Way did Truman Not Understand? These answers lie in the depths of the controversy about the Atomic Bomb. Introduction The atomic bomb was a topic of major controversy but the main debate was about the necessity of the atomic bomb. Many say that the atomic bomb was dropped because it would save millions of American lives. However at that period the Japanese were also at the point of surrendering. Huge amounts of incendiary bombs were used in large-scale cities against japan. Many of the scientists in the Manhattan Project were disturbed about it. The incendiary bombs reduced much morale from the Japanese army and crippled the will power. However this small cripple made Japan even angrier because these incendiary bombs were used on innocent civilians and not the Japanese army. Many think that it was necessary to use the Atomic Bombs because Japan attacked America first and not the other way around. It is a fact that when Hitler attacked...
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...August 6, 1945, after years of planning, money and debates that was conducted. The military, political officials and the president of the United States made a decision that that changed the outcome of the war against Japan. This decision will be forever embedded in every history book in America. On April 12, 1945 President Harry Truman was elected into office after Roosevelt’s death (Walker, p.8). On April 25, 1945 the president was briefed about the world’s greatest weapon, a weapon that would cause utter destruction on any target the uranium 235 atomic bomb (Walker, p.14). Roughly four months later Truman issued the dropping of the first Uranium 235 atomic bomb on Hiroshima three days later the a second bomb on Nagasaki (Walker, p. 79). It was not until the world saw the immediate aftermath of the bombs on Hiroshima and Nagaski did they see just how horrible of a weapon the United States had produced (Walker, p.98). The novel “Prompt and Utter destruction” by J. Samuel Walker reveals his plans, discussion with military officials and events that the United States thought to use and planned before dropping the bomb. It aims to present and helps readers understand the planning and motives that contributed to the dropping of the two weapons of mass destruction on Japan. “Prompt and Utter Destruction” helps answer the troubling questions that still until this day have been debated; did the United States make the correct decision when it came to the conclusion for dropping the bombs;...
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