aka 47
Mass production of military equipment and armed weaponry
The Winchester M97, the first pump action shotgun, was massively produced for military use in World War 2. They did not use trench warfare in World War 2. It was a mobile war with modern weaponry.
Hitler was experimenting with the occult and bio-weaponry programs but there is no true evidence confirming the existence of zombies.
A few major events occurred thanks to World War 2. A major cultural shift was the spotlight shed on women via Rosie the Riveter. As well, after World War 2, the US's economy was booming, due to the production of weaponry for the war bringing in a lot of revenue.
Southeast Asia where there are a lot of crude oil fields and ore fields.
the best and last war
It think it helped to convince people to help in the war against Germany. It was also used to promote the production of weaponry and vehicles of war, aka war planes and tanks.
They will get killed by a gun, knife on any other dangerous weaponry
September, 1939 to August, 1945 are the BEST years associated with World War 2.
worst
Frankly, there is no "best" war. War is evil, nasty, destructive, and horrible. There is no "best" about anything to do with war. Unfortunately, that is not to say that war is the worst thing possible. Sometimes, war is preferable to the alternative. But, no matter what people tell you, World War 2 is not somehow a "better" or "best" war.