How do patterns of economic activities result in global interdependence?

Answer 1

There are many good articles and sections of books in the following search results:

http://www.google.com/search?sourceid=chrome&ie=UTF-8&q=patterns+of+economic+activities+result+in+global+interdependence

Answer 2

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Answer 3

where is Constantinople located

Answer 4

what did the ancient mayans hunt?

Answer 5

Gold and food