0 hr 27 min
|1979
Explores the historical and contemporary significance of salt, detailing its extraction from the earth and oceans, its role in food preservation, livestock nutrition, and its various industrial uses. The film highlights how salt has shaped human civilization, from ancient trade routes to modern applications in healthcare and chemical production. It emphasizes salt's essential role in our daily lives, underscoring its necessity for health and well-being.
Status
Released
Release Date
1979-01-01
Runtime
0 hr 27 min
Votes
0Count | 0Average
Genres
Languages