Also available:.Also available in a video compilation: The Evolving Earth.

Director, Bill Mason ; photography, Bill Mason ; editing, Bill Mason ; producer, Wolf Koenig ; executive producer, Robert Verrall ; commentary, Michelle Crosley ; animation camera, Simon Leblanc ; sound, Larry Crosley ; sound editing, Karl Duplessis ; animation, Eva Szasz ; re-recording, Michel Descombes, David Green ; music recording, David Green.

Recorded 1975.

Face of the Earth explores the origin of our planet's outer layer, the why-and-how of its mobility. Through the use of well-designed diagrams, the earth's cyclical activity is clearly explained. Some unusual footage on volcanoes gives added punch to an already absorbing subject.

Mode of access: World Wide Web.

Blue Ribbon Award - Category 9: El-Jr. Hi Curriculum Films: Science, 1977 Certificate of Recognition - Clarity and Correlation to Curriculum Area, 1980

Description based on online resource; title from title screen (National Film Board of Canada, viewed 2023-08-10).