Answer:
2nd, 3rd,5th
Explanation:
i got them all right on edge
hope this helps:)
It was not quite a 100 years old yet but your close
Constantinople was surrounded on all sides by a defensive wall and was well supplied, making it resistant to sieges. The Ottomans were only able to capture the city due to one of the city gates being left slightly ajar, allowing them to quickly bypass the wall and overrun the defenders.