Figure 20. A model devised to demonstrate the quantity of common salt in thesea. The idea is that if all the salt in the sea were to evaporate it wouldcover an area and volume equal to the above sea-level area and volume ofAfrica. Dr. Walter Stahl
4/4/2019 1:08:14 PM
Photographer: Y. Berard
Credit: Oceanographic Museum of Monaco
Subject: Oceanography