The Erie Canal.
Its geographic position and protective city walls.
because it helped many people grow crops
Istanbul is the only major city that lies on two continents, Europe and Asia. It is also the leading center of trade and culture in Turkey, with a rich history that has made it a hub for commerce, art, and tourism.
World Trade Center Mexico City was created in 1972.
Providence is the leading center of jewelry manufacturing in the nation.
venice
Venice
What was the large city-state of Crete that became the center of trade and technology
It helped the city by doing a trading center
By 1000, Cordoba was the largest city in Western Europe. The city's growth was based on its thriving economy. Under Umayyad rule, the city became a center of industry and trade.
Because it was a leading center of learning.
Charleston.