I have no idea can you tell me what you are reading. I’ll tell you as soon as I can if I can get some context clues for it
Answer:
Explanation:Constantinople was the capital city of the Roman Empire and a major trading center. Due to its ideal position and being the near the sea, it has always been the main trading center, both for the Greeks and Romans after they took over. Thus the correct option is “Constantinople was a main trading center”.
This question makes no sense? Can you re-word it?
