Japan's attack on Pearl Harbor,and Americans reply as atomic bombs was the most important event
It was the assasination of archduke franz Ferdinand that directly started world war 1
world war II
The Korean War was the most important event in the 1950s as a hot spot in the cold war.
Holocaust
I would not say it was the most important event of World War 2 but I would say it was the most important impetus for motivating Emperor Hirohito to finally surrender to the Allied Forces. Truthfully, the most important events were the surrendering of the axis forces worldwide....that was what the war was about if you think about it.
world war ll
world war 2 (the holocaust).Jewish answer:The Giving of the Torah by God.
For Southeast Asia, the Vietnam War.
World War One started.
yes, very It is very significant event because basically the whole world has been involved. And it says WORLD war so it must be important to everyone.
The most important battle was Vicksburg - liberating the Mississippi and ending the war in the west. The most important event was the Emancipation Proclamation, because it kept Britain and France from sending aid to the Confederates.
The most important invention in world war 2 was the atomic bomb.