Answer:
D
Explanation:
A: This can be easily marked out because Alexander the Great was alive during BC (before Jesus was born), so Christianity wasn't a religion then.
B: Saint Clement of Ohrid is credited for having made the Cyrillic alphabet.
C: Hammurabi made this code.
D: This is true because Alexander the Great founded over 20 cities, and one of the most famous ones is the establishment of Alexandria in Egypt.
Therefore, the answer is D.
Have a lovely rest of your day/night, and good luck with your assignments! ♡