10. How was World War I different from all wars that had occurred before? O A. It was a total war.
O B. A treaty ended it.
O C. It was the shortest war.
O D. Guns were used.

In the first half of the 20th century,literacy tests,poll taxes, and grandfather clauses were passed by the southern states in order to

Why is julius caesar considered an important roman leader? a. his assassination led to a civil war that ended the roman republic.b. his commitment to justice led to the creation of the twelve tablesc. his support for democracy led to expand voting rights for all romansd. his policies as dictator led to a period of peace known as the pax romana

Why are nation-states difficult to create?