What made the First World War a world war?

  Focus on one or more of the following: the causes of the war, the role of colonial troops, or the consequences of the war. Give detailed analysis of how events in different places and times were connected Critically engage with histories from below Consider the ways in which less powerful actors significantly shape world history Write 500 words. using resources below.http://www.empirefaithwar.com/page-4 https://soundcloud.com/ottoman-history-podcast/indian-soldiers-in-the-middle?