TIMELINE of the Atomic Bomb

The timeline of the atomic bomb. May 1942 - Heisenberg and Dopel observed the initial diffusion of neutrons. December 2 - Fermi's first nuclear chain reaction in the Stagg oil field in Chicago. March 15, 1943 - Oppenheimer moved bomb development to Los Alamos. August 26, 1944 - Boer submitted a memorandum of understanding on the willful management of nuclear weapons to Roosevelt. January 20, 1945 - The first uranium 235 was separated in Oak Ridge. July 16 - The US exploded the first atomic bomb in the Alamogordo, the Trinity test. August 6 - 9 - The atomic bomb landed in Hiroshima and Nagasaki.

The atomic bomb that is being used is called "a little boy". President Truman urged Japan to surrender after the bomb crashed for 16 hours. When they disagreed, the US dropped another atomic bomb in Nagasaki. The second explosion occurred three days after the bombing in Hiroshima. Approximately half of the deaths occurred on the first day of the bomb explosion. The atomic bomb exploded at a height of about 1,500 feet above the ground. This gives the best damage. The remaining deads took place in the coming months and years. Many of these lives are ingested by burns, radiation, and cancer.

The use of atomic bombs in Japan is a very controversial issue. In other words, there are two aspects. One uses an atomic bomb and the other uses an atomic bomb. The ultimate reason for using the atomic bomb is to keep the lives of American soldiers invaded by the land. The Japanese army is very strong, and I am worried that many people will have more victims of Americans. However, I believe that many people should not use the atomic bomb. One of the reasons is that the atomic bomb dropped thousands of innocent Japanese. Many scientists also oppose the use of the atomic bomb. In particular, scientist Leo Szilard thinks abandoning the atomic bomb will lead to nuclear weapons competition with Russia.

On August 6, 1945, the United States dropped the first atomic bomb on Hiroshima in Japan. This is a controversial military strategy in the United States. Is America reasonable to abandon the atomic bomb? America is concerned about the rise of communism and providing aid to all countries. America has fought with countries that are likely to spread communism. One of the countries is Japan. We have begun a brutal war against Japan and communism. War killed a lot of soldiers, Japan did not retreat. When things worsened, President Truman decided to use the atomic bomb. The decision to use the atomic bomb is a difficult decision and many people want to know if it is right ... more content