What is a similarity between the Abbasid and Umayyad islamic empires?

The Umayyad dynasty undertook its administration work from Damascus while Abbasid did so from Baghdad. The fact that both caliphates managed their administration duties from their capital cities creates a common similarity between them two. Both Umayyad and Abbasid caliphates were made up of Sunni affiliated Muslims

Explanation:

frederick the great and the war of austrian succession. frederick william of brandenburg-prussia trained his son, frederick, to be a hardy soldier. he also declared himself king of bohemia, and maria theresa sent troops to retake bohemia. in august he led 80,000 of these men across the frontier into bohemia, his