Answer:
They are in the same country of Ireland.
Ireland?
Explanation:
Belfast is in Northern Ireland, while Cork City is in the Republic of Ireland, which is in Ireland of course.
Otherwise, I doubt there is any more simple and common similarities.
Answer:
Muslim forces repeatedly attacked the Christian Byzantine Empire.
In 1453, Constantinople fell to the Ottoman Empire. The city was renamed Istanbul
Explanation:
The crusades were arguably started because of the constant attacks of the Muslim forces on the Byzantine Empire. The Byzantine Empire is the medieval version of the Eastern Roman Empire, and as explained in the question, it was a christian state.
In 1453, after a long siege, the Seljuk Turks conquered Constantinople, which had been the Eastern Roman Empire for over 1,000 years. After the conquest, the Turks changed the name of the city to Istanbul.
Compulsory enlistment into miltary armed forces
Answer:
Was in risk of being overthrown.
Explanation: