The catalyst that led to the start of World War II in Europe was Germany's invasion of Poland in September 1939. This act prompted Britain and France to declare war on Germany, setting off a chain reaction of military conflicts that escalated into a global war.
World War 2 in Europe (1939-1945).
the war in Europe began at 2am September 1st, 1939 when Germany invaded Poland.
The effect was to begin the start of World War II in Europe.
It took place in Europe!!!!world war one was all throughout Europe and parts of Asia.
The two biggest wars that started in Europe were World War I and World War II.
Europe
theres a depression in europe?
Westen Europe
Germans invaded Poland
World War 2 in Europe (1939-1945).
Yes, they entered from the start as Great Britain
Arguably Germany and Austria
1939 for europe, 1941 for the us
the war in Europe began at 2am September 1st, 1939 when Germany invaded Poland.
Poland
Start of the war, victory in Europe and victory over Japan.
Because of the Nazis invading Poland. Their sudden, lethal strike sparked the war in Europe that would very quickly spread to the world.