Flight for Survival: The Migration of Birds (Edited Version)
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Investigates the migratory behavior of birds, demonstrating experiments which have determined that birds navigate by the position of the sun, moon, and stars. Follows the route taken by migratory swallows to illustrate both the distances and hazards which must be overcome in migratory flight each year. Offers theories as to why birds migrate and raises questions about birds' homing abilities which are still unanswered.
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- 16mm Filmography (legacy record) — title, year, creator, length, format, color, description, catalog record
Original permalink · Record added 2024-04-22 19:23:12