English (en-US)

Name

Earth Sciences

Overview

Twelve landmark steps to understanding the Earth's structure: Richard Oldham's theory of a liquid core, Inge Lehmann's conclusion that the core is solid iron, Alfred Wegener's premise of continental drift, Harry Hess's findings on seafloor spreading, plate tectonics, Leon Teisserenc de Bort's discovery of atmospheric layers, the theory of global warming, Victor Hess's studies of cosmic rays, Bernard Brunhes's assertion of magnetic field reversal, Charles Lyell's ideas on geological change, Bertram Boltwood's formulas for radiometric dating, and Milutin Milankovitch's ideas on periodic ice ages.

Chinese (zh-CN)

Name

生物学

Overview

German (de-DE)

Name

Episode 2

Overview

Russian (ru-RU)

Name

Наука о Земле

Overview

Наша планета не остается неизменной: кора Земли трансформируется, мантия движется, атмосфера изменяется. Все обитающие на Земле виды меняются вместе с ней.

Ukrainian (uk-UA)

Name

Наука про Землю

Overview

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