Gott in himmel! Das ist gigantihugimongouseries!
They both were able to COUNT!
Stune me with a moose beeber; von Danegan was right!?!
Oh, and wouldn't the Mexican pyramids be more akin to Mesopotamian ziggurats?
No, tobacco is a new world plant. The Mexicans may have had ziggurats, but the Mesopotamians had to wait until after Columbus to light up.