16mm Filmography
Sign in Register

The Structure Of The Earth

Series: Earth Series

Year Published: 1969

Creator: British Broadcasting Corp TV

Format: 16mm

Sound: sound

Description: Illustrates how the structure and composition of the surface of the earth constantly changes through the processes of erosion and deposition. Explains that while the structure and composition of the earth's surface is well-known, that of the earth's interior can only be speculated upon. Presents the theory of the molten core, showing how temperatures rise as the surface is penetrated more deeply.

No holdings listed.

Related films:

Original permalink · Record added: 2023-02-27 05:30:14