The cities were pretty much leveled.
It killed 90,000-166,000 people in Hiroshima and 60,000-80,000 in Nagasaki.
In Hiroshima was little boy and in Nagasaki was fat man.
The two cities of Japan which were hit by the atomic bomb by America were "NAGASAKI" and "HIROSHIMA".
The damage was so bad, it took 15 years to reconstruct the damage.
In Hiroshima and Nagasaki, Japan.
Hiroshima and Nagasaki
The explosion in Nagasaki was bigger but the damage was less because of the terrain. Fat man, the bomb dropped over Nagasaki was a plutonium implosion type bomb compared with the uranium fission bomb dropped over Hiroshima.
See atomic bombings of Hiroshima and Nagasaki
Hiroshima and Nagasaki.
They were dropped on Hiroshima and Nagasaki.
See: Atomic bombings of Hiroshima and Nagasaki
Hiroshima & Nagasaki.