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Released on: 1998-01-01

Deep Sea, Deep Secrets

Documentary exploring the hundreds of species of life that thrive in total darkness at the hydrothermal vents along the Mid-Ocean Ridge, several miles below the ocean surface. Little food filters down from the surface and there is no sunlight to support photosynthesis.

Documentary

Production Companies:

Woods Hole Oceanographic Institute

Production Countries:

Astro

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