Spectacular canyons
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Episode of Series “The Natural Phenomena Series”. Uses diagrams and spectacular photography to introduce the geomorphological agents involved in the creation of canyons. Covers rivers, valleys and glacial valleys showing the processes of weathering and erosion. Suitable for lower and middle secondary levels.
Sources
- 16mm Filmography (legacy record) — title, description, catalog record
Original permalink · Record added 2026-01-23 04:04:13