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The Invisible River: Under Water Between the Black Forest and the Vosges
The Invisible River: Under Water Between the Black Forest and the Vosges
Documentary about the underground river that has produced beautiful wetlands where rare animals and plants thrive
The Invisible River: Under Water Between the Black Forest and the Vosges airs on Sky Nature at 7:00 PM, Saturday 8 March. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
Nature ➝ Animals ➝ Environment