The answer is B. Port City
Difference in policies were to blame, although the immediate cause of World War one was the assassination of Austria's Archduke Franz Ferdinand. The war started mainly because of four aspects: Militarism, Alliances, Imperialism and Nationalism. ... Nationalist groups in Austria-Hungary and Serbia wanted independence.
True, because the Crusades brought new consumer goods and cultures to the Europeans who were waging war and returned to their homes. This new circulation showed people that there was more to the world and created a higher demand for goods.
to protect the constitutional right to confront ones accusure
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