At the end of the last ice age sea level rose from 200 to 600 feet depending on where you measured. Drop sea level 300 feet and part of the Nazca Ridge would be exposed.

Both locations have megalithic walls and mysteries… both had the totora reed, the bottle gourd and the sweet potato… could the colonization of Easter Island have been made in small steps, from island to island, 10,000+ years ago? Read more.