Answer:The war started mainly because of four aspects: Militarism, Alliances, Imperialism and Nationalism. ... The overall cause of World War was the assassination of Archduke Franz Ferdinand. Nationalism was a great cause of World War one because of countries being greedy and not negotiating.
Explanation:
Spices and steel, Muslim merchants also wore expensive and finely woven clothes. Their diets included many exotic spices and herbs.
They suffered a loss of steady trade in fur, meat, and grain with European traders.
They suffered negative consequences because they lost both their land and their allies.