Can you elaborate? The question is pretty vague
Answer:
Nationalism was a great cause of World War one because of countries being greedy and not negotiating. Nationalism shows you are proud of your country and want it to be the best. A lot of causes all linked back to countries all wanted to be better than each other.
Explanation:
The answer is B)many southeast Asian countries depended on the plentiful gold supply to make them wealthy .
He abolished slavery and started the civil war
answer: the italian peninsula :)