The question is somewhat ambiguous. Japan started fighting in China in 1933, so to be pedantic, we'd look at a 1930 census. From an American viewpoint, the war didn't start until the Japanese attack on Pearl Harbor, 7 December 1941.
Hiroshima had a population of 344,000 according to the 1940 census. I can't find anything between 1910 and 1933, but the 1910 census figure was 143,000.
Prior to the Second World War, the estimated population of the United States was 130,879,718. As of 2014, the population is 316.1 million.
The bombing of Hiroshima and Nagasaki.
in world war 2 Germany attacked japan in hiroshima and nagasaki
A little over 47 million before and after World War 2. (The birth rate rose sufficiently from 1942 onwards to compensate for the numbers killed in the war).
It was a port city.
Hiroshima was one of the two Japanese cities destroyed by the Atomic Bomb in 1945 before the end of the war.
2 dogs and a big pile of dust
it was 14.123.000 before and 1 after the war
By 1945 Hiroshima had a civilian population of almost 300,000 and was an important military center, containing about 43,000 soldiers.
The war to which you referred was World War II. The dropping of the atomic bombs on Hiroshima and Nagasaki ended World War II.
There would have been NO surrender.
No ,Hiroshima was bombed in 1945,during the World War II.
The atomic bomb was dropped on Hiroshima in World War 2
There none before the bombs. Japanese were willing to dye fighting.
Bombing Hiroshima and Nagasaki were the last action take in World War 2.