in this event germany goes and over takes poland with merely no hesitation. He had help from the soviets in taking over poland because Hitler had bigger plans. So he had them do that with some of his troops to make sure everything went well.
the attack on pearl harbor was a unsuspecting event even though they had all the preventive measures like radars. The Japanese went in with no one question it because some people thought it was a air show and others thought it was the planes planned for landing.
Hiroshima and Nagasaki
when the germans decided to invade russia they really messed up. because one thing you don't do is invade russia. so as know the russians went all out on the germans and this lasted for a while.
The allies were invading normandy and before they even got to shore they started to get shot at. Many allies died on that beach they were just getting mowed down.
the Japanese started to make nuculer bombs and to make very deadly weapons. SO what the allies decided to do is to dropped an atomic bomb on japan and hiroshima to end the war quickly. The allies did this so that there would be no more u.s. casualties
The holocaust was one of the most deviating things to happen in history. Hitler made consitration camps and gassed a lot of jews. Hitler was responsible for killing a lot of jews and for causing so much terror and destruction.