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3-2-1 Contact - Season 6 Episode 26 Episodio 26
Built largely on material recycled from Season 1, this episode includes insight on how pigeons and bats negotiate their world. Bats rely on sonar, but as for pigeons and how they navigate, that's a different story.
- Año: 1988
- País: United States of America
- Género:
- Estudio: PBS
- Palabra clave:
- Director:
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