Deep Sea Deep Secrets


60m 1998

Brief Synopsis

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. The organisms support themselv

Film Details

Genre
Documentary
Nature
Release Date
1998
Production Company
Woods Hole Oceanographic Institute

Technical Specs

Duration
60m

Synopsis

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. The organisms support themselves by a process known as chemosynthesis, where chemicals from the earth's interior react with seawater to support bacteria that form the basis of a food chain. In order to obtain samples and study the system in detail, scientists used a state-of-the-art, three-person, underwater submersible named Alvin, which can dive to depths of 14,764 feet.

Film Details

Genre
Documentary
Nature
Release Date
1998
Production Company
Woods Hole Oceanographic Institute

Technical Specs

Duration
60m

Quotes

Trivia