What Was a Major Difference Between Hellenistic Monarchies and Classical

What was a major difference between Hellenistic monarchies and classical Greek city-states?

A) The government had greater control of the resources.
B) Greek city-states did not use ships and Hellenistic monarchies frequently used them.
C) The conditions of roads were far worse in Greek city-states.
D) Artists and poets were held in esteem.
E) Hellenistic monarchies were not concerned about agriculture.