Answer:
Correct answer is Political and cultural influence of Greece over new lands
Step-by-step explanation:
First option is not correct as we are not using this term for peace between Greek city-states.
Second option is not true, as there was no culture decline during Alexander's reign.
Third option is also not correct as there were no revolts under this name.
Fourth option is correct as it refers to the period that started during the reign of Alexander the Great, who wanted to spread the influence of Greece across the whole known. Although Alexander died, his legacy was continued through Hellenism.