When and why did Greek theater start?

Greek theatre began in the 6th century BCE in Athens with the performance of tragedy plays at religious festivals. These, in turn, inspired the genre of Greek comedy plays. The two types of Greek drama would be hugely popular and performances spread around the Mediterranean and influenced Hellenistic and Roman theatre.

Explanation:

d) a constitutional amendment

it should be a. song dynasty’s civil service examination system created an administrative bureaucracy manned by the landed aristocracy.