"Peru" . . . . . . . . "The lines"@en . . "Mysteries of Peru: the lines"@en . . . "Documentary television programs"@en . . . . "Lines [videorecording]"@en . . . . . . . . . . . . . . "Mysteries of Peru the lines"@en . . "Mysteries of Peru the lines" . . . . . . . . . "Discusses the mystery of the lines on the Nazca plain in the Andes, which were a feat for a primitive people to create since many of them can only be seen from an aerial view. They take the form of straight lines, giant animals, and radiating hubs. Various theories have been posed about their function and origin, including astronomical, images to please the gods, or divisions for social groups."@en . . "Part of a documentary series exploring the achievements of pre-Inca civilization, this film examines the lines and vast animal figures drawn by ancient Peruvians in the flat desert floor. German-born mathematician Maria Reiche discusses her theory that the Nazca lines are a sophisticated astronomical observatory, created to mark risings and settings of the sun, moon and stars."@en . . . . "Mysteries of Peru. The lines"@en . . . "Miscellanea"@en . . . . "Mysteries of Peru [videorecording]"@en . "Nazca Lines Site (Peru)" . . "Chan Chan Site (Peru)" . . . .