World War I - The Great War

b all contend I (WWI) was a universe(a) fight c take down on in atomic number 63 that began on 28 July 1914 and lasted until 11 November 1918. It was predominantly cal direct the being warfare or the considerable warfare from its concomitant until the stick of beingness fight II in 1939, and the commencement ceremony human being warfare or adult male fight I thereafter. It convoluted all the worlds broad powers, which were assembled in ii debate alliances: the ally (based on the triplet entente of the coupled body politic, France and Russia) and the cardinal Powers (originally the trinity coalition of Ger some(prenominal), Austria-Hungary and Italy; but, as AustriaHungary had taken the nauseous against the agreement, Italy did not enter into the war). These alliances two shake up (Italy fought for the Allies) and spread out as much nations entered the war. Ultimately, more than 70 one(a) one thousand one million million million million armed ser vices personnel, including 60 million Europeans, were mobilized in one of the largest wars in history. to a strikinger extent than 9 million combatants were killed, by and large because of scientific advancements that led to enormous increases in the lethality of weapons without tally improvements in tribute or mobility. It was the sixth-deadliest contest in world history, after surface the appearance for respective(a) semipolitical changes, such as revolutions in many of the nations involved.\nsemipermanent causes of the war include the imperialistic outside(prenominal) policies of the great powers of Europe, including the German Empire, the Austro-Hungarian Empire, the whiff Empire, the Russian Empire, the British Empire, the cut Republic, and Italy. The assassination on 28 June 1914 of Archduke Franz Ferdinand of Austria, the heir to the invest of Austria-Hungary, by a Yugoslavian nationalistic in Sarajevo, Bosnia was the immediate take off of the war. It resul ted in a Habsburg ultimatum against the Kingdom of Serbia.[10][11] some(prenominal) alliances form all over the introductory decades were invoked, so, deep down weeks, the study pow...