I want to know the answer to the following question:
What ruler's death in 323 BC marks the beginning of the Hellenistic period?
All the background I'm provided with is that "The Hellenistic period covers the period of ancient Greek (Hellenic) history and Mediterranean history between the death of Alexander the Great in 323 BC and the emergence of the Roman Empire as signified by the Battle of Actium in 31 BC and the subsequent conquest of Ptolemaic Egypt the following year.". Is that enough to answer the question?
Answer: yes