People and nature of the atomic bombs Germany surrendered on May 1, 1945, America and its allies won the Second World War and regained peace in Europe. Japan is the only country that is still on the road. The US military soon began capturing the islands of Japan's coast including Iwo Jima and Okinawa. As Japan refused to surrender, the United States began planning ground attacks on the mainland Japan. Both sides are expected to have many casualties; therefore, the United States developed an alternative to end the war.
When the atomic bomb war ended, it celebrated a new era and created a new philosophy of human existence, technology and society. In society, the sorrow of the destruction of the atomic bomb is immeasurable - it crosses the boundary of Japan and extends to the center of the whole world. Not only sorrow but also the atomic bombs also feel guilty for the American people who have destroyed so many lives. When the war broke out, Americans hated the Japanese very strongly, and they wanted to see the bomb dropped. In fact, they want to see more bombs prove that the US will not give up. In retrospect, today's bomb has been criticized as a loss of Japanese unreasonable life. However, if they possess this technology, the atomic bomb will eventually be used by another country. Generally, the United States has funds, power, and weapons to fulfill such projects. The atomic bomb changed the rules of war forever
The atomic bomb is a bomb that obtains destructive energy from the chain reaction of fissile material. At 8:15 am August 6, 1945, the first atomic bomb that was used to counter human targets in Hiroshima, Japan, was dropped. Three days later, the second bomb was dropped in Nagasaki at 11:02. These A-bomb survivors were called atomic-bomb survivors in Japan in A-bomb survivors. European scientists discovered how to manufacture the atomic bomb in 1938. A year later, Albert Einstein (1879 - 1955) wrote a letter to President Franklin Delano Roosevelt and he was afraid that Nazi Germany might develop an atomic bomb so he called for the US nuclear weapons program I urged you to start. In a while, in 1942 a $ 2 billion Manhattan project was launched. At the same time, 125,000 people participated in this project and produced uranium 235 and thorium 239 at Oak Ridge, Tennessee and Hanford, Washington. In addition, thousands of scientists will manufacture bombs in Los Alamos, New Mexico.