Respuesta :
D. resulted in many civilian deaths is your answer
The firebombing of Tokyo resulted in large amounts of casualties, the destruction of Tokyo (as most of the buildings were made of wood), and destroyed most of the infrastructures and populations.
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The right answer is D
A. No because what cause the Japanese surrender was the nuclear bombings of Hiroshima and Nagasaki.
B. No, including the approximately 100 000 people who died which shows how severe the bombing was.
C. No evidence,
D. the right one, just check B