the trigger event for World War 2 was when Hitler tolk over Poland. He also mass murdered millions of Jews and handycap people many people say there will be another Hitler one day that will come to kill Americans
Germans invaded Poland resulting in a long series of wars now know as the World War 2.
Hitler's invasion of Poland in 1939.
Start of the war, victory in Europe and victory over Japan.
The War started when Adolf Hitler's Nazis Germany invaded Poland.
Hitler invaded Poland
In simplest terms, the main cause of World War two was World War one, consult your local history teacher for more information.
On September 1st 1939 the German army invaded neighboring Poland and caused what is known as today World War II.
Franz Ferdinand
Yes, it was the spark that began World War One.
The violent event in 1914 helped start World War 1 was the assassination of Franz Ferdinand.
Most historians agree that the German invasion of Poland on September 1, 1939, was the event that marked the start of World War 2.
In general, the trigger event is the event that causes something to happen. For example, the assassination of Archduke Franz Ferdinand of Australia on June 28th, 1914 in Sarajevo is said to have triggered the 1914-1918 World War. In technology, a trigger event might start recording a sequence of measurements with an oscilloscope, logic analyzer or similar instrument. Each such instrument defines a range of possible trigger events. For example, an oscilloscope may trigger at a sudden change in the signal level of one of the monitored signals, a logic analyzer might trigger with the occurrence of a certain pattern on a number of monitored signals, etc.
There are other factors, but the assassination of Archduke Ferdinand in 1914 is generally thought to have been of great importance as a trigger.
The Germans invaded Poland early on the morning of September 1st, 1939. This was the start of World War II.
American Revolutionary War
France
the start of the Vietnam War
Start of the war, victory in Europe and victory over Japan.
The assasination of the heir to Austro-Hungarian Empire, Archduke Franz Ferdinand on 28th June 1914.