The Earth In Change: The Earth's Crust.

Explains why the land changes on earth. Describes how natural processes--erosion, folding, sedimentation, volcanic action and earthquakes--affect the earth's crust. Explains how the geologic history of the earth can be determined from a study of the earth's crust.

Copyright

Complete catalog record
The Earth In Change: The Earth's Crust. Encyclopaedia Britannica Films. 16 Min., Sd., Color, 16 Mm. © Encyclopaedia Britannica Films, Inc.; 5dec61; Mp12332. , Explains why the land changes on earth. Describes how natural processes--erosion, folding, sedimentation, volcanic action and earthquakes--affect the earth's crust. Explains how the geologic history of the earth can be determined from a study of the earth's crust. NOTE: Two (or more) records have been merged together to create this data.

Related films

Sources

  1. A-V Online (National Information Center for Educational Media). CD-ROM database of educational and documentary media, compiled and maintained by the National Information Center for Educational Media (NICEM). — title, year, creator, length, format, sound, description
  2. 16mm Filmography (legacy record) — creator, color, genre, catalog record, copyright