It was located on several important land and sea trade routes.
Answer:
where the city of Istanbul was and the time of this there was no worry for sea attacks
Explanation:
What were the advantages of establishing Constantinople as the capital of the Eastern Roman Empire -It could better protect the eastern frontier -It was farther from the Germanic invasions of the western empire -it had access to trade routes which led to the growth of the empire- It straddled the continents of Europe . It was close to the natural resources of Spain, Gaul, and Britain
It was close to the natural resources of Spain, Gaul, and Britain
