Question

information of world war 1

Answer 1

World War I (often abbreviated as WWI or WW1), also known as the First World War or the Great War, was a global war originating in Europe that lasted from 28 July 1914 to 11 November 1918. Contemporaneously described as the "War to End All Wars",[6] more than 70 million military personnel, including 60 million Europeans, were mobilised in one of the largest wars in history.[7][8] Over nine million combatants and seven million civilians died as a result of the war (including the victims of a number of genocides), a casualty rate exacerbated by the belligerents' technological and industrial sophistication, and the tactical stalemate caused by gruelling trench warfare. It was one of the deadliest conflicts in history and precipitated major political change, including the Revolutions of 1917–1923 in many of the nations involved. Unresolved rivalries at the end of the conflict contributed to the start of the Second World War twenty-one years later.

Answer 2

Date28 July 1914 – 11 November 1918
(4 years, 3 months and 2 weeks)

Peace treaties

Treaty of Versailles
Signed 28 June 1919
(4 years and 11 months)[a]Treaty of Saint-Germain-en-Laye
Signed 10 September 1919
(5 years, 1 month, 1 week and 6 days)Treaty of Neuilly-sur-Seine
Signed 27 November 1919
(4 years, 1 month, 1 week and 6 days)[b]Treaty of Trianon
Signed 4 June 1920
(5 years, 10 months and 1 week)Treaty of Sèvres
Signed 10 August 1920
(6 years, 1 week and 6 days)[c]United States–Austria Peace Treaty
Signed 24 August 1921
(3 years, 8 months, 2 weeks and 3 days)[d][e]United States–Germany Peace Treaty
Signed 25 August 1921
(4 years, 4 months, 2 weeks and 5 days)[f]United States–Hungary Peace Treaty
Signed 29 August 1921
(3 years, 8 months, 3 weeks and 1 day)[g]Treaty of Lausanne
Signed 24 July 1923
(8 years, 8 months, 3 weeks and 4 days)[h]

LocationEurope, Africa, the Middle East, the Pacific Islands, China, Indian Ocean, and off the coast of South and North AmericaResult

Allied Powers victory

Central Powers' victory on the Eastern Frontnullified by defeat on the Western FrontFall of the German, Russian, Ottoman, and Austro-HungarianempiresRussian Civil War and foundation of the Soviet UnionEstablishment of the League of Nations. (more...)Territorial
changesFormation of new countries in Europe and the Middle EastTransfer of German colonies and regions of the former Ottoman Empire to other power