I guess it depends on your definition of advanced civilization. Do you mean advanced (on par or more advanced than us) or simply high civilization, such as Egypt, post-flood. If you believe in advanced civilization, then IMOHO, it opens the door that we were in fact created (enter Adam & Eve mythos). What's more interesting yet is that Egypt's records state that it's roughly 26,000 years old. Which squarely places it pre-flood. Many of the old mummies are confirmed to have "genetic abnormalities", which include elongated heads and skin on their back and backs of arms which is best described as reptilian. Yet their overall genetics are more in line with Aryan and/or Caucasion. Confirmation of Egyptian chimera mythos? And, the Egyptian writings state that when this line of rulers came to be, they simply walked in and it was known they were from the heavens simply by looking upon them. A like description is also provided in the story of Lot, in that they were known to be angles simply by looking upon them. My point being, Caucasion and Aryan features are commonly associated with angles, gods, demi-gods, rulers, royalty, and so on, in most every ancient culture. This includes pre-history cultures, whereby we know this from carvings, such that they have beards. Whereas the indigenous do not. Beards are also frequently associated with Aryans. Extending this further, just about everywhere there exists a mythos of sky gods or sky beings or angles, there exists an association to the Aryan swastika. Which in turn has pre-flood significance, for which we do not know. Though many believe it has Atlantis ties. An interesting tidbit is that we commonly find inversion to hide and distort the real meaning. Hitler used an inverted (mirrored) swastika. Yet prmoted himself as the ruler of Aryans. A significant clue? As previously stated, Aryans appear to have some tie in with Atlantis. IMOHO, has to do with Adam and Eve origins. And why Aryans are associated with the gods. https://www.youtube.com/watch?v=U5kEzxOb-3c https://www.youtube.com/watch?v=lyV8TUlV3Ds And since we're down this line, please consider: > And every one had four faces: one face was the face of a cherub, and the second face, the face of a man: and in the third was the face of a lion: and in the fourth the face of an eagle. https://content.propstore.com/auction/la2015/lots/lot78chroniclesofriddicklordmarshalhelmetcowl/img6.jpg Suddenly sensible? Advanced civilization?