Answer :
The correct answer is D.
It's not A because the damage reached far wider than within a mile of the bomb's impact. Think of the massive mushroom cloud, which touched far more than its surrounding mile.
It's not A because the damage reached far wider than within a mile of the bomb's impact. Think of the massive mushroom cloud, which touched far more than its surrounding mile.
The correct answer is option (D) "there was destruction of the centers and only a few structures left standing". The atomic bombs dropped in Hiroshima and Nagasaki had devastating effects on the people and the buildings in Japan. The initial effects included the destruction of the centers among the 13 square kilometres of the blast, resulting in only few structures left standing.