Answer: i think it is U.S. Civil War
Explanation:
One would be the rising greediness and not to mention demand for goods and another would be rebels were around during this time because of the Civil war starting soon.
Italy is the country that changed sides about a year after World War I began and joined new sides. Italy was actually part of an alliance that included the countries of Austria-Hungary and Germany. It was actually part of the Triple Alliance before World War I. I hope the answer helps you.
