Episode: 1086 Aztec obsidian, too good to give up
Today, we ask why the Aztecs didn’t make full use of metal.
Episode: 1086 Aztec obsidian, too good to give up Today, we ask why the Aztecs didn’t make full use of metal.
Episode: 1086 Aztec obsidian, too good to give up
Today, we ask why the Aztecs didn’t make full use of metal.