Thứ Hai, 8 tháng 10, 2018

NPR News: Ancient Maya: Astrologists, Farmers ... And Salt Entrepreneurs?

Ancient Maya: Astrologists, Farmers ... And Salt Entrepreneurs?
Evidence from a site in Belize shows the Maya not only had large-scale salt-producing operations along the coast, they were also using salt to preserve fish for their extensive trade networks.

Read more on NPR
Health & Science - October 9, 2018 at 02:00AM - Ancient Maya: Astrologists, Farmers ... And Salt Entrepreneurs?

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