What ancient civilization emphasized the natural blending of masculine and feminine principles as part of the procreative process?

What did sailors do in ancient Egypt? What is a nomarch? What is the word origin of currant? How far from Athens is Thermopylae? Who was sumeria conquered by? What two popular types of pottery did Athenians produce? How does Odysseus lose six men in the land of the cyclops? Where did honey bees first originate? Which ancient race of giants were overcome by God Zeus? What does Demetre mean? When was The Greek created? When was St. Thomas the Apostle born? How did thetis and amphitrite distinguish themselves? Who is the father of persious? What year did Persia stop being a country? Is Achilles the son of zeus? Where was St. Catherine of Alexandria's hometown? What does Vulcan the god look like? What was Hermes' weakness? Why is Rome referred to as a she?