Human: Who made the Nazca lines? Assistant: 
The Nazca lines are a series of ancient geoglyphs located in the Nazca Desert in southern Peru. They were created by the Nazca culture between 200 BC and 500 AD. The lines are made up of a series of straight lines, geometric shapes, and animal figures. The lines are believed to have been created as a form of religious ritual, and are thought to have been used for astronomical purposes.