Hagia Sophia

Students should ameliorate the following sentence (in red)  in their journals. Following the grammar exercise, please view the picture and watch the short video about the Hagia Sophia.

in 1453 constantinople was conquered by the ottoman turks under sultan Mehmed II who subsequently ordered the hagia sophia converted into a mosque

GREAT VIDEO about the HAGIA SOPHIA ! ! ! ! 

suggested answer:

In 1453, Constantinople was conquered by the Ottoman Turks under Sultan Mehmed II, who subsequently ordered the Hagia Sophia converted into a mosque.