Answer:
The founder of the Byzantine Empire and its first emperor, Constantine the Great, moved the capital of the Roman Empire to the city of Byzantium in 330 CE, and renamed it Constantinople. Constantine the Great also legalized Christianity, which had previously been persecuted in the Roman Empire.
Explanation:
to be used, and were enslaved in the americas.
The correct answer is B, "Christianity." Christianity dominated the Middle East before the rise of Islam.