The event that started World War 1 was the assasination of the Archduke Francis Ferdinand of Austria.
The absurdity of the Treaty of Versailles. The EVENT that started World War 2 was the invasion of Poland by the German Nazis and Adolf Hitler.
On September 1st 1939 the German army invaded neighboring Poland and caused what is known as today World War II.
The violent event in 1914 helped start World War 1 was the assassination of Franz Ferdinand.
World War 1 was started when the Archduke Ferdinand of Austria-Hungary was assinated.
Most historians agree that the German invasion of Poland on September 1, 1939, was the event that marked the start of World War 2.
Germany invaded Poland
Pearl Harbor.
The Cuban Missile Crisis .
Who assassinated the above leader in world war 1
The event that caused the southern states to start seceding from the Union in 1860 was the abolishment of slavery. This led to the Civil War. Eventually, slavery was abolished.
their actions caused the start of world war 2....
specifically, the invasion of Poland
It was the assasination of Austrian Archduke Ferdinand
The Japanese invasion of Manchuria.
The sinking of the Lusitania by a German submarine was the event that pulled the US into World War I.
The Germans invaded Poland early on the morning of September 1st, 1939. This was the start of World War II.
the german invasion of poland
the bombing of Pearl Harbor
Germany invaded Poland in 1939
The attack on Pear Harbor
The German invasion of Poland .