More number of countries had been involved in the Great War than any previous war. The importance of the alliance system that developed in Europe in the decades before World War I as a cause for it is still an important topic of debate and argument between modern historians. Countless historians still debate what the main cause is for World War 1.
However with the vast land acquired in south Eastern Europe, the Austro — Hungarian empire has failed to acquire key ports on the Adriatic peninsula which could be beneficial in its hopes of expanding its empire Brendon, Related Documents Essay The Long Term Causes Of World War I report I will explain the long term causes of World War 1 and how these are linked to the short term causes of the war.
The importance of the alliance system, which was developed in Europe in the decades before, as a cause for the war is still an important topic that historians debate today.
This is when America entered WWI. The Alliance System during the period of was called the Bismarckian System.
The United States attempted to stay neutral in the war.