The answer to the question is Italy
The phrase<em> this hive of excitable nations </em>suggests a mix of people from different places, so the answer is that <em>Austria-Hungary is concerned about ethnic unrest within its borders</em>
Austria-Hungary was an union between the two countries that lasted from 1867 to 1918, it was a very important multi-nation empire in Europe while it lasted.
Answer:
Black citizens faced legal and economic disparities, and violent retribution when they attempted to draw attention to their problems.
The correct answer would be the many different factions in the war. A large number of casualties in the Nigerian civil war or also known as Biafran War, can be attributed to the many different factions in the war with one another.
