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Salz
Ein unentbehrliches Mineral
Salt
Salt
Dauer: 25:19
What Is Salt and What Do We Need It For?
Dauer: 03:42
What Is Salt?
Dauer: 01:42
Salt in Our Body
Dauer: 01:54
Where Does Salt Come From?
Dauer: 05:38
History of the Earth
Dauer: 03:15
Cultural History
Dauer: 02:17
Salt Extraction
Dauer: 09:15
Types of Salt
Dauer: 00:39
Salt from the Mine
Dauer: 02:44
Salt from the Brine
Dauer: 02:52
Salt from the Saline at the Coast
Dauer: 02:54
Utilisation of Salt
Dauer: 03:14
Salt in Industry
Dauer: 00:49
Salt as a De-icing Agent in Winter
Dauer: 02:20
