Which of the following were the long term causes of World War I

Need plz? due in 10 will give brainliest which of the following was the most significant aspect of revel's election to the senate? a.his election showed that the u.s. would quickly move past the civil war. b.his election to uphold the thirteenth and fourteenth amendments which gave freed slaves citizenship and voting rights. c.his election demonstrated the states were united in a union once more. d.his election was the first step in opening doors for other african-american political leaders.

Explain how you plan to integrate quantitative analysis into qualitative analysis. then, write a short answer to your question (this will likely be fictitious) and explain your reasoning.

How many battles were confederate victories? (specifically: major battles)