Where did salt come from new or old world?

Answer 1

Salt has been harvested and utilized by humans since ancient times, with sources found in both the Old World (Europe, Asia, and Africa) and the New World (the Americas). In the Old World, salt was obtained from sea water, salt mines, and evaporation of salt lakes, whereas in the New World, indigenous peoples also harvested salt from coastal areas and natural deposits. The methods and significance of salt varied across cultures, but its essential role in food preservation and flavor made it a critical resource worldwide.