Several factors came together. Europe had a population that was on average richer than most other cultures. A very competitive commercial class, ships that were superior than other cultures, developed for the rough North Atlantic, and a number of competitive states rather than a single empire.
He might have contracted some tropical disease such as Malaria during his time in India, which might have proved fatal for his body, weakened by wounds during war and alcohol. His march through the Gedrosian desert, far away from water sources is what utterly 'destroyed' him.
Racial Discrimination mainly displayed by the KKK. Another Challenge that free blacks faced was finding a living in the still very racist america. Also the search for work. There were racial limitations.
-hope this helps :)
Answer:
Greece's main exports were olive oil, wine, pottery, and metalwork. Imports included grains and pork from Sicily, Arabia, Egypt, Ancient Carthage, Bosporan Kingdom.
Explanation: