The answer is: It made a big role by saving the empire for a lot more years than it used to be:) Your welcome:) Incase contact me: +7702778945 THX;)
it helped make a win win for both sides
Constantinople
They provided a network for trade between the Byzantine Empire and Russia.
Most people in the Byzantine Empire earned a living through agriculture or trade. The Byzantine Empire engaged in many wars, including civil wars.
the river was near empire
the river was near empire
The enormous trade made by the Byzantine Empire very rich.
Venice
Constantinople was located on major trade routes.
It was a crossroads for trade.
Venice
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