Nuclear bomb what?

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Atomic bomb or English 'Atom We are all with the word Bomb Fairly familiar. Renew it There is nothing to define. This word Readers think Hiroshima and so on Nagasaki's horrific explosions Wake up. Actually nuclear weapons This is the beginning of the common man's identity Through two cities. Encyclopedia According to Britannica, nuclear bomb It is a very destructive weapon, Which is plutonium or uranium Nuclear divide of heavy atom Or the energy emitted through fission Uses. In World War II Japan's sadness and the twenty-first century World's main tool of the Cold War This is the nuclear bomb used The scientist is called the father Robert Oppenheimer

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However, this bomb was discovered by Oppenheimer Not contributing alone. Hundreds of hundreds of decades As a result of the relentless efforts of the scientists Built behind this nuclear weapon There is a long history. About the present era A total of 16 thousand people in 9 countries There are 300 nuclear weapons. But then Surprisingly, it is true that Hiroshima And after the attack on Nagasaki Never again in the nuclear bomb in the world Not used.