what is dome of hagia sophia made from
It is mostly the dome which makes Hagia Sophia world famous. Hagia Sophia dome sits at the centre of the church. It is between two half domes which together equals to the diameters of the dome. The dome is built by brick and mortar, it is 31, 24 mt (102 ft 6 in) diameters and is 55, 6 mt (182 ft 5 in) high.