The answer is C I believe
The reasons why World War I happened are multiple and complex. One important is the fact that Germany lacked any real colonies prior to World War I, at least compared to the other nations which had massive and important colonies such as Great Britain or France. Another thing was general dissatisfaction and nationalism within the Austro-Hungarian empire.
The answer is B) cultural diversity
<span>Many of the troops who supported North Korea were Chinese, while many of the troops who fought for South Korea were American.
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