What was a lasting impact of ancient rome?

Law, art, literature, language influences, building structures, etc.

Latin helped create other languages

Explanation: Latin and Greek were the official languages of the Roman Empire, but other languages were important regionally. Latin was the original language of the Romans and remained the language of imperial administration, legislation, and the military throughout the classical period.

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.