How was World War I a total war?
What was the impact of World War I and the Treaty of Versailles on the European theater?
Why did the United States choose the path of isolation?
How did World War one lead to changes in popular culture?
How did the issues of the European interwar years create the conflict leading to World War I
Are economic problems responsible for the outbreak of WWII?
What problems did World War I resolve and what international challenges did create?
How did World War 1 lead to expanded rights for men and women?