Answer:
d
Explanation:
I think it is d but I am not 100%
D rule of law in Europe and Mediterranean
Battle of Gaugamela, also called Battle of Arbela (Oct. 1, 331 bc) battle in which Alexander the Great completed his conquest of Darius III's Persian empire. It was an extraordinary victory achieved against a numerically superior army on ground chosen by the Persians.
It made it harder for immigrants to become citizens and made it so the president could imprison non citizens.