Understandably, migration theories have fueled debate about the relationship between the cultures of South America, the Mediterranean, and Polynesia ​ — especially considering their geographic separation.
Tidak heran bila teori - teori migrasi telah memicu debat mengenai keterkaitan antara kebudayaan Amerika Selatan, Mediterania, dan Polinesia ​ — khususnya mempertimbangkan keterpisahan geografis mereka.