______________ Cause Source: Definition in your own words. 5 Sentences as to why it is a cause of war. ________________ caused countries to enter the war because: 1 Country Detail sentence that matches your cause and 1 sentence why it made your country join the War: ________________________________________________________________________________________________________________________________________ This caused ____________to enter WWI because_____________________________________________________________________________________________________________________________ 1 Country Detail and 1 why go to War: ALL Countries: why it brought all countries into WWI _________________ caused all countries to enter WWI because____________________________________________________________________________________________________________________________________________ Picture that matches your detail sentences and Cause: Source:

______________ Cause Source: Definition in your own words. 5 Sentences as to why it is a cause of war. ________________ caused countries to enter the war because: 1 Country Detail sentence that matches your cause and 1 sentence why it made your country join the War: ________________________________________________________________________________________________________________________________________ This caused ____________to enter WWI because_____________________________________________________________________________________________________________________________ 1 Country Detail and 1 why go to War: ALL Countries: why it brought all countries into WWI _________________ caused all countries to enter WWI because____________________________________________________________________________________________________________________________________________ Picture that matches your detail sentences and Cause: Source:

U.S. Spark Pictures Sources: Definition in your own words. Unrestricted Sub Warfare: Zimmerman Telegram: 5 Sentences as to why it is a cause of war. This caused the U.S. to enter the war because: UNRESTRICTED SUB WARFARE Detail ___________________________________________________________________________________________________________ Unrestricted Sub Warfare caused the U.S. to enter WWI because_________________________________________________________________________________________________ ZIMMERMAN TELEGRAM Detail The Zimmerman Telegram caused the U.S. to enter WWI because ________________________________________________________________________________________________________ In Summary, the u.s. joined WWI in 1917 because ________________________________________________________________________________________________________ Pictures Sources: