During Suleyman I's rule, the Ottoman Empire

took control of the Eastern Mediterranean and parts of Europe.

defeated the Byzantine Empire.

turned the Hagia Sophia church into a mosque.

expanded into Anatolia and conquered Syria and Egypt.

During Suleyman I's rule, the Ottoman Empire A) Took control of the Eastern Mediterranean and parts of Europe

Explanation:

During Suleyman 1 rule from 1520 to 1566, the Ottoman Empire conquered lands has increased revenues to times. It was in his time that Suleyman led war campaigns against Christian states in Central Europe and the Mediterranean like Belgrade which became under Ottoman Empire in 1521 and Rhodes which under the rule of Knights of St. John for a long time came under the power of Ottoman Empire from 1522 to 1523. In August 1526, At Mohacs, Suleyman destroyed the military strength of Hungary from the Hungarian King, Louis II where he lost his life during the battle.