German submarine warfare
The event that triggered the fighting between the north and south was when Jefferson Davis ordered that Fort Sumpter be attacked. This started the American Civil War. States rights and slavery were also trigger points.
Election of Lincoln
The Japanese attack on Pearl Harbour 7 December 1941.
Confederates fired on Ft. Sumter.
The secession of the various Southern states (following South Carolina's lead) was triggered by Lincoln's rejection of the final compromise, because it would have allowed some extension of slavery. The actual combat was triggered by the firing of Confederate artillery at the Union garrison on the island of Fort Sumter in Charleston Harbour.
The Japanese bombed the US naval base at Pearl Harbor, Hawaii on 07 Dec 1941
Invasion of poland
invasion of poland
Hitler's invasion of Poland in 1939.
Germany's invasion of Poland.
The event that triggered the fighting between the north and south was when Jefferson Davis ordered that Fort Sumpter be attacked. This started the American Civil War. States rights and slavery were also trigger points.
The event that triggered the fighting between the north and south was when Jefferson Davis ordered that Fort Sumpter be attacked. This started the American Civil War. States rights and slavery were also trigger points.
The event that triggered World War 1 was the assassination of Archduke Franz Ferdinand of Austro-Hungary on June 18, 1914 in Sarajevo.
German invasion of Poland 01 Sept 1939
1. That the attack was not on United States soil, because Hawaii was just a territory back then.2. That it was a military attack on military targets.3. That it was the event that triggered the United States' entry into the "Pacific Theater" of the Second World War. This is the name for the war between Japan and the US in the Pacific.
President Carter allowed the Shah of Iran to enter the U.S. for medical treatment
pearl harbour