Answer:
It affected those who didn't want to go to war greatly. After the attack, the U.S. had more soldiers and more firepower. Once Japan bombed Pearl Harbor the U.S. retaliated by bombing Nagasaki and Hiroshima. The two bombs used to bomb Nagasaki and Hiroshima. On August 6, 1945 we bombed Hiroshima with a uranium gun-type bomb called the Little Boy. then three days later we bombed Nagasaki with a plutonium implosion bomb called the Fat Man. After that, the Japanese forfeited and retreated. Then the U.S. successfully stopped Japan from taking over Oahu. If Japan were successful in taking over Oahu, we wouldn't be a free contry like we are today.
Step-by-step explanation:
I hope this helps :))