Earth's interior / produced by Intelecom.

Earth's interior /

Introduces the topic of geophysics, exploring methods of studying what lies beneath Earth's surface. Geophysicists use seismic wave studies, variations in temperature, magnetic fields, gravity, and computer simulations to create models of deep structures.

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Bibliographic Details
Corporate Authors: INTELECOM Intelligent Telecommunications (Firm), Annenberg/CPB
Other Authors: Sadd, James, Gilfillan, David
Format: Electronic Video
Language:English
Published: South Burlington, Vt. : Annenberg/CPB, ©1992.
Series:Earth revealed ; 3.
Subjects:
Earth sciences.
Physical geology.
Geology.
Earth (Planet) > Surface.
Earth (Planet) > Core.
Earth (Planet) > Internal structure.
Digital video.
Streaming multimedia.
Video recordings for the hearing impaired.
Online Access: Full text (Wentworth users only)

Internet

Full text (Wentworth users only)

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