Question

Which new technology allowed the Allies to bomb the Japanese mainland more effectively?

A.aircraft carriers
B.B-29s
C.submarines
D.battleships

Answer 1

B-29s

hope it helps :)

Step-by-step explanation:

Answer 2

Hello!
The new technology that allowed the Allies to more effectively bomb the Japanese main land, was the capacity of the B-29. If we look at the other ones, we see that all that stuff already exist before the war.
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