The theory of the earth is the science which describes and explains changes that the terrestrial globe has undergone from its beginning until today, and which allows the prediction of those it shall undergo in the future. The only way… — Horace-Benedict de Saussure Copy Share Image
The theory of the earth is the science which describes and explains changes that the terrestrial globe has undergone from its beginning until today,… — Horace-Benedict de Saussure Copy Share Image
