By using the Silk Road
They traded items that the have a surplus of for items that they cannot get.
the silk road.
Salt or gold. They were equal in trade.
No, they they trade items or gold to get what they want.
If you are saying ancient Greece then athenians survival was based on getting other items from trade while Spartans discouraged trade
Ancient Persia would now be Iran.
A governor of a province in ancient Persia was known as a satrap.
Minerals and crafted goods such as textiles and carpets.
Ancient Chinese traded with Rome, India, Persia, Egypt?
because
Jamacia