Atomic Bomb Effects

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After German scientist had split uranium, Germany began work on an atomic bomb. Physicists Leo Szilard and Eugene Wigner were concerned over this and immediately teamed up with Albert Einstein to warn President Franklin D. Roosevelt about the Germans. To get a bomb before Germany, the best physicists and engineers worked immediately on a secret project to construct a bomb, or also called The Manhattan Project, in 1941. They would begin exploration in splitting atoms. The science behind the bomb is Uranium 235 (U-235) and plutonium 239 (Pu-239) undergo fusion, or when a neutron hits the nucleus splitting it into fragments releasing large amounts of energy. This process would be self-sustaining as the neutrons produced would hit nearby nuclei and produce more fission. This would cause the chain reaction that causes the nuclei to explode. After 4 years, the 2 billion dollar project became a reality, but the war with Germany ended. However, the war with Japan was still at stake, so on July 1945, at Los Alamos, scientists had successfully exploded the first atomic bomb ever used at test site trinity in New Mexico. This would forever change the future of Earth. …show more content…

The war with Japan was killing many people and wanted the war to end. The Japanese fought to the death which made it harder to win battles. To save lives, America plotted using their secret weapons codenamed Fat Man and Little Boy. Many people including Leo Szilard protested against the use of the bomb fearing what consequences it might bring. The allies two bombing targets, Hiroshima and Nagasaki contained military factories which created weapons for Japan. On August 6, 1945, the first atomic bomb, Little Boy, was dropped on Hiroshima by the Enola Gay, which caused about 80,000 people to die instantly from the bomb. On August 9, 1945, Fat Man, was dropped on Nagasaki by the Bockscar causing more than 70,000 people to

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