What cities were affected after the fall of Rome?

The major city that was affected by the fall of Rome was Rome itself, although it's fall affected the power grip Italy as a country had for years over the world

Explanation:

The major city that was affected by the fall of Rome was Rome itself, although it's fall affected the power grip Italy as a country had for years over the world. There began a decline in the western part of Rome first before the decline extended to the Eastern part of Rome. Trading slowed down drastically, roads weren't maintained any longer, people went into poverty and so many others had to leave.

the arab empire adopted the muslim religion as their main belief. arabs would influence the people from the territories they invaded towards islam (the muslim belief).

nevertheless, throughout the history of the arab empire, rulers brought intellectual individuals from other religions to their centers of learning. these other foreigners included jews, christians, greeks, persians, and indians.   these resulted in the adoption of important knowledge developed by these cultures by the arabic empire. for example, the works of aristotle were translated from greek to arab and indian scientists brought the numerical concept of "zero" to the arabs.

nowadays, 93% of the arab population is muslim, which at the same time is subdivided in sects including the sunni, zaini, alawi, shia. the remaining 7% is composed mainly of christians.

answer; exploratory;