Beginning of Essay
Weapon August 6th,1945 is not a day to be forgotten.It marks the world’s first use of an atomic bomb, which was dropped on the Japanese city of Hiroshima by the US Military. Three days later, the USA dropped a second atomic bomb on the city of Nagasaki, bringin ....

Middle of Essay
.... was designed to research and production that would produce an atomic bomb. The first cause of using the nuclear power as an atomic power was that the Americans had believed that Japan would never surrender during the WW II. Japan had occupied the islands on the coast of Pacific and they were cruel to the people living there. As a result, some Americans thought that Japan had deserved to be taught a lesson. Another cause for using the nuclear power, that the bomb costed $2 billion, so it would have been difficult to justify not using it after such a huge financial investment. By 1945, the project had nearly 40 laboratories and factories which empl ....