Most likely they would have fought until the U.S. occupied all of Japan. The estimated casualties (military and civilian) from fighting on mainland Japan would have exceeded the casualties from both bombs. The shock of a bomb that strong scared Japan into surrendering.
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Why did Japan surrender so late?
Hours later, the United States dropped a second atomic bomb, this time on the Japanese city of Nagasaki. Following these events, Emperor Hirohito intervened and ordered the Supreme Council for the Direction of the War to accept the terms the Allies had set down in the Potsdam Declaration for ending the war.
How long did the fighting go on before the Japanese surrendered?
After twelve years of Japanese military aggression against China and over three and one-half years of war with the United States (begun with the surprise attack on Pearl Harbor), American leaders were reluctant to accept anything less than a complete Japanese surrender.
Would Japan have surrendered without nukes?
However, the overwhelming historical evidence from American and Japanese archives indicates that Japan would have surrendered that August, even if atomic bombs had not been used — and documents prove that President Harry Truman and his closest advisers knew it.
Was bombing Japan necessary?
More than 55,000 Americans had already died fighting the Japanese in the Pacific. An invasion was certain to be very costly in American lives.The bomb was necessary to accomplish Truman’s primary objectives of forcing a prompt Japanese surrender and saving American lives, perhaps thousands of them.
Why didnt Japan surrender after Hiroshima?
Transcript: Nuclear weapons shocked Japan into surrendering at the end of World War II—except they didn’t. Japan surrendered because the Soviet Union entered the war. Japanese leaders said the bomb forced them to surrender because it was less embarrassing to say they had been defeated by a miracle weapon.
Who successfully ordered the Japanese surrender?
9, Japanese Emperor Hirohito broadcast a surrender message to his people on the radio. The broadcast came one day after Japan told the United States and its allies that it was surrendering, and Hirohito and Japanese ministers signed the Imperial Rescript of Surrender.
Who nuked Japan?
It killed about 80,000 people when it blew up. When the Japanese didn’t surrender after the “Little Boy” bomb destroyed Hiroshima, President Truman ordered that a second atomic bomb, called “Fat Man”, be dropped on another city in Japan.
Did Japan apologize for WWII?
TOKYO (AP) — Japan marked the 76th anniversary of its World War II surrender on Sunday with a somber ceremony in which Prime Minister Yosihide Suga pledged for the tragedy of war to never be repeated but avoided apologizing for his country’s aggression.
Is Hiroshima a war crime?
His definition of democide includes not only genocide, but also an excessive killing of civilians in war, to the extent this is against the agreed rules for warfare; he argues the bombings of Hiroshima and Nagasaki were war crimes, and thus democide.
Did the US warn Japan about atomic bomb?
The United States had dropped leaflets over many Japanese cities, urging civilians to flee, before hitting them with conventional bombs.But there was never any specific warning to the cities that had been chosen as targets for the atomic bomb prior to the weapon’s first use.
Who put bomb in Hiroshima?
The United States detonated two nuclear weapons over the Japanese cities of Hiroshima and Nagasaki on 6 and 9 August 1945, respectively. The two bombings killed between 129,000 and 226,000 people, most of whom were civilians, and remain the only use of nuclear weapons in armed conflict.
Did the US know Japan was going to surrender?
American intelligence had broken the Japanese codes, knew the Japanese government was trying to negotiate surrender through Moscow, and had long advised that the expected early August Russian declaration of war, along with assurances that Japan’s emperor would be allowed to stay as a figurehead, would bring surrender
Why was Hiroshima chosen?
Historians say the United States picked it as a suitable target because of its size and landscape, and carefully avoided fire bombing the city ahead of time so American officials could accurately assess the impact of the atomic attack.
Why did Japan think they could beat the US?
And although the Japanese government never believed it could defeat the United States, it did intend to negotiate an end to the war on favorable terms. It hoped that by attacking the fleet at Pearl Harbor it could delay American intervention, gaining time to solidify its Asian empire.
How long did it take Japan to surrender to the US after the use of atomic weapons?
6, 1945, atomic bombing of Hiroshima; the anniversary of the Aug. 9, 1945, bombing of Nagasaki falls on Thursday. A week later, it was announced that Japan would surrender, four years after its attack on Pearl Harbor had catapulted the U.S. into World War II.
Why did Japan Pearl Harbor?
Japan intended the attack as a preventive action to prevent the United States Pacific Fleet from interfering with its planned military actions in Southeast Asia against overseas territories of the United Kingdom, the Netherlands, and those of the United States.
What if Japan didn’t surrender?
However the assumption from within the military was that if Japan did not accept unconditional surrender soon, it would be likely that atomic bombing would resume.
Was Japan the last country to surrender in ww2?
Aboard the USS Missouri in Tokyo Bay, Japan formally surrenders to the Allies, bringing an end to World War II. By the summer of 1945, the defeat of Japan was a foregone conclusion. The Japanese navy and air force were destroyed.
What happened when Japan surrendered?
September 2, 1945
Does Nagasaki exist?
Nagasaki (Japanese: 長崎, “Long Cape”) is the capital and the largest city of Nagasaki Prefecture on the island of Kyushu in Japan.As of 1 June 2020, the city has an estimated population of 407,624 and a population density of 1,004 people per km2.
