They bombed us because they knew America was the only ones who could stop them so they thought if America wasn’t patrolling the Pacific they could take over the world.
Hittler thought that all the world problems was because of the Jews so he captured them and nearly starved them to death but every couple of weeks Americans would slowly rescue them at night when German soldiers where not on patrol.
Japan kept going they came across bombed us once circle around and bombed us again they did this several times, and they had a second self that shot every plane and cannon so they couldn’t get in the air and so they couldn’t shoot them down.