Respuesta :
Answer:
A) The city was vulnerable to attack.
Explanation:
Though i'm not 100% sure, it's downfall was it was attacked by Alexander the great, it's population being killed or taken.
- Option C can be eliminateed as the Phoenicians were widely known as great sailors.
- Option B can be as well because there's nothing documented from what i know that the city suffered affects by erosion, today it does but back then, no.
- Option D, i don't think i can say yes or no bc i'm unsure. But compared to this, option A is the much better choice because of it's actual downfall!