Join the conversation
Log in or create an account to leave a comment
Log In
Five times heavier than sea water, it accumulates in great pools
on the sea floor
on the sea floor
Full Transcript
00:00:01.000 --> 00:00:03.072
Five times heavier than sea water,
00:00:04.036 --> 00:00:07.637
it accumulates in great pools
on the sea floor.
Want This Clip in HD?
Upgrade for HD/4K downloads and unlimited access. Upgrade now →
Movie Summary
David Attenborough returns to the world's oceans in this sequel to the acclaimed documentary filming rare and unusual creatures of the deep, as well as documenting the problems our oceans face.