What is hellenisum?

How do people long ago make calendars? I am the stragest creature you'll ever find Two eyes i front a hundred behind? Why did Athena swear never to get married? Did Ancient Egyptians write letters? Why did Renaissance ideas arise in the 1300s? What is the Greek assembly? What does EREV14K on the inside of an old ring mean? What Greek city state was known for it's democracy? Why did queen Nefertiti shave her head? What is the story of birth of Persephone? What were the biggest agricultural differences between Egypt and Mesopotamia? What is the Chinese creation story? Buildings build in ancient Sparta? What factors made farming more efficient 6000 years ago? What is the myth for the griffin? Who is Athenas uncle? What country has the most Greeks? What is the origin of amazonian? What plant is papyrus made from? Did Hathor have any siblings?