I am coming to conclusion that real history is being hidden from us and that we learn fabricated history in modern days. It's not that hard to do so if they started in time. There are maps that can be found in Mexico where you see continents they no longer exist now days (even near Japan).
They came to conclusion that there was a civilization well organized (globally) as we are now but for some reason, something happened and all they have developed is gone. You won't find buildings because iron is gone until now under earth or paper, but you can find huge stones like pyramids.
_________________Cole: "Phoebe I would do everything for you but don't ask me to be a coward".