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When temperatures remain high,
bleached corals die off. The bleaching this year has been
the worst in history for the Great Barrier Reef
bleached corals die off. The bleaching this year has been
the worst in history for the Great Barrier Reef
Full Transcript
00:00:01.000 --> 00:00:05.119
When temperatures remain high,
bleached corals die off.
00:00:08.000 --> 00:00:10.959
The bleaching this year has been
the worst in history
00:00:11.999 --> 00:00:12.474
for the Great Barrier Reef.
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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.