Life in the Balance (1936)
Originaltitel: Life in the Balance
Længde: 10 minutter
Streaming-leverandør: 🖕
Links: TMDb IMDb
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This film shows how and why the animals which inhabit a pond are dependent one on another for their survival. We see the minnow in pursuit of water fleas and a stickleback seeking worms to satisfy his need of fuel. Carbon-dioxide, we are reminded, is essential for the growth of the green plants and the oxygen they release for the breathing of the animal population of the pond.
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