In the summer of 1914, a military conflict centered in Europe occurred. It was called the World War I. All the world’s great powers were involved grouped into two opposing alliances: the Allies (Triple Entente) and the Central Powers. It was a time of mobilization which resulted to unfortunate occurrences. People lost their lives and property was destroyed which led to economic downfall in many states. Technological advances during this time were inevitable as it was a great war where both groups wanted to emerge winners. By the end of the war four great powers were defeated- Germany, Russia, Austria-Hungary and Ottoman Empires. The League of Nations was afterwards formed so as to prevent the occurrence of another war.
