the difference in the parties involved and the fact that WW2 involved the fascist government of Germany while in world war one the government of Germany was just the same as any other monarchy. there are several other reasons but that's the main one and by several i mean several.
I Really dont know
WW1 ended in an Armistice (truce) WW2 ended with unconditional surrender
different ways it started, better weapons and WWII ended with the first dropping of the atomic bomb.
World War II is the deadliest war in history.
on the 1st September 1939 Germany invaded Poland Britain declared war 2 days later on the 3rd September 1939
I think the main difference is that in WWI, Australia was hardly attacked, but in WWII, there were under attack by the Japanese
In world war 1,germany started the war,but in world war 2,japan started it and usa ended the war
World War 2
World war 2
World War 1: The UK, and Japan. World War 2: The UK, and Russia.
Worl war 2
world war 2