Peru. Altai signs in archaeological sites

Today in the program! The scientific expedition «Following the Traces of the Ancestors» to Peru ... What proves the similarity of burial rituals in the archaeological complex «Uaka Pukljana»  and the tradition of burial of Saks tribes? Could the American Indians make gold jewelry in animal style? Geoglyphs of the trading steppe and geoglyphs of the Nazca Indians. What connects them?