Drain the ocean [(DVD) videorecording] / produced by Burning Gold Productions for National Geographic Channel ; producer/writer, Steve Nicholls ; writer, Victoria Coules.
English subtitles for the deaf and hard of hearing.
Performer
Narrator, Avery Brooks.
Credits
Editor, Peter Brownlee.
Audience
Not rated.
Summary
"Three-quarters of Earth is an alien world, lying beneath the surface of the oceans. And although it encompasses over half of the world's species, we know more about the surface of Mars than the bottom of the ocean. It's only recently that science has penetrated this world, revealing extraordinary life forms and vast sweeping landscapes on a scale that defies imagination"--Container.