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As the floating shelves
break up, they allow water, which has been locked up on land as ice
for thousands of years, to empty into the sea. And this is predicted to push up
sea levels
break up, they allow water, which has been locked up on land as ice
for thousands of years, to empty into the sea. And this is predicted to push up
sea levels
Full Transcript
00:00:01.000 --> 00:00:04.071
As the floating shelves
break up, they allow water,
00:00:04.008 --> 00:00:08.271
which has been locked up on land as ice
for thousands of years,
00:00:08.036 --> 00:00:10.158
to empty into the sea.
00:00:12.000 --> 00:00:15.232
And this is predicted to push up
sea levels.
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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.