Respuesta :
Best Answer : A, Harry Truman. He was the 33rd president and dropped the atomic bomb to show that the U.S. was the world power. They also told the Japeanse to leave Chinese territory and to stop raiding it but they did not listen so they dropped the atomic bomb. There was no need for the bomb if the Japeanse did surrender their land in China and if they did stop their raids.
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Harry Truman is the the president who decided to drop the bomb.