'German submarine' presentation slideshows

1.19k views • 93 slides

Enigma

Enigma. Enigma. Developed and patented (in 1918) by Arthur Scherbius Many variations on basic design Eventually adopted by Germany For both military and diplomatic use Many variations used Broken by Polish cryptanalysts, late 1930s Exploited throughout WWII By Poles, British, Americans.

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The First World War

The First World War. McIntyre. Boys and Girls! War Savings Stamps Poster by James Montgomery Flagg 1917-18. The First World War:. What?. When?. War involving nearly all the nations of the world. 1914-1918. The First World War:. Why?. Long term - 1. Alliance system

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History Causes of World War I

History Causes of World War I. Grade 5 Social Studies Online. Blueprint Skill. Explain the causes of the World War I. 15th Infantry Regiment New York National Guard Here are African American soldiers from the 15th Infantry Regiment of the New York National Guard in France during World War I. .

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Impacts of the entry of the USA and the Russian withdrawal in WWI

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Disillusion, Defiance, & Discontent

Disillusion, Defiance, & Discontent. Modernism 1914-1946. Story of the times . America was hailed a world power, albeit we were losing our youthful innocence & brash innocence. Within a world of wars, America was becoming disenchanted with that which came before. Time of Invention & conflict.

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1910-1919

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Georgia Studies

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US entry into WW2

US entry into WW2. During the early 1930s Americans were isolationist-the 1934 Senate Nye Committee investigation had convinced many Americans the WW1 had been fought to benefit greedy bankers. 1937 Gallup Poll: 64% US intervention was a mistake

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175 views • 5 slides