Earth, The: Changes In Its Surface
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Discusses the continuous changes that modify the earth's surface. Points out that some changes, such as drifting continents and rising mountains, are slow and others, like the explosive eruption of Mount St Helens, are rapid.
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- 16mm Filmography (legacy record) — title, creator, format, sound, genre, description, catalog record
Original permalink · Record added 2023-02-27 16:59:28