Answer:
introduced the Arabic language and the practice of Islam
Explanation:
"Migrating Arabs intermarried with the people of Nubia and introduced the Arabic language and the practice of Islam, both of which spread rapidly throughout much of the southern Nile valley. In modern times, Arab Muslims have supported the secession of ERITREA from Ethiopia."
I think the answer is b sorry if i'm wrong
<span> Religion play a role in the lives of the Mayans, Aztecs, and Incas</span><span>In as a nutshell, they centered their lives around religion. Their cities were built around religious temples and ritual sites.
They also incorporated numerous rituals into their daily lives.
In ancient times, everything was intertwined with religion in one way or another
hope this helps </span>
The similarity in both invasions of Russia is.
They both Failed.