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Primary
Byu: Wwi Document Archive: The Schlieffen Plan 1905 Primary
Brigham Young University

Byu: Wwi Document Archive: The Schlieffen Plan 1905

For Students 9th - 10th
A detailed explanation of the Schlieffen plan of 1905, discussing military strategies prior to World War I.
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Website
Suffolk County Community College: Causes of World War I Website
Other

Suffolk County Community College: Causes of World War I

For Students 9th - 10th
Provides questions and answers for the causes of World War I.
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