What was the significance of conquering Timbuktu? lt served as a commercial and learning center.

It served as a rich and cultural city.

lt served as a governmental center for the city.

lt served as a city of military significance.

lt served as a governmental center for the city.

I think have a great day

Explanation:

the conditions that made the byzantine empire vulnerable to attacks by the muslin turks were the sack of constantinople by western crusaders, the conquests of the sultanate of rum, presence of rival kingdoms and finally the set up of fiefdoms at the empire which were owned by the ghazis (turkish warriors).