List what you consider to be the five most significant developments in scholarship and the arts during the spread of Islam. How did you make this determination?

I consider the creation of algebra, the general preservation of Greek & Roman works, the refinement and development of Islamic art, the writing of the Optics, and the Writing of the Thousand and One Nights to be the 5 most significant developments in scholarship during the Abbasid's reign.

Explanation:

with my knoladg i would say it was c