Mas de 200,000 enlaces a la prensa Cubana . Miles de visitantes diario. Necesitamos un servidor mas fuerte. Ayudanos por favor.


Ancient Maya produced, stored and traded salt, according to study

U.S. scientists reveal in a recent study how the ancient Maya produced, stored and marketed salt, at the height of their civilization more than a thousand years ago, published Tuesday the magazine Proceedings of the National Academy of Sciences.


Go to article


Go to Source Site

Leave a Reply

Your email address will not be published. Required fields are marked *