The atomic bomb blew up two cities. Heroshima and Nagasaki were the two cities. Only a handful off buildings survived the blast. Tokyo was bombed at the beginning of the battle. Though by the end off the war it was built back up.
The air was a big part off WWII. Even if it was a bird they sometimes shot it down. Pearl Harbor was all aircraft except for five subs.
Back at home everyone was very poor and kids had to bring things to school like cans for bullets. They even made something called a Victory Garden which if the plants grew easily the USA wood win WWII.
This is a famous WWII propaganda poster.
This app is not a lot of info compared to the full version. You can get that from the App Store in 10 days.