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NATURE

S33 Ep3: Invasion of the Killer Whales | Preview

  • Aired: 11/19/2014
  • 00:45
  • Rating: NR
A shift of power is taking place at the top of the world. The polar bear, once king of the North, needs ice to stalk its prey. Killer whales, or orca, on the other hand, are unable to hunt in an ocean locked in ice. As Arctic ice increasingly disappears, the tables have turned. Polar bears are struggling to survive while the now open ocean provides bountiful new hunting grounds for the whales.
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S33 Ep3: Invasion of the Killer Whales | Preview
S33 Ep3: Invasion of the Killer Whales | Preview
Airs Wednesday, November 19, 2014 at 8:00 p.m. ET/PT. Check your local listings.
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Major support for NATURE is provided by the Arnhold Family in memory of Clarisse Arnhold, the Halmi Family in memory of Robert Halmi, Sr., Sue and Edgar Wachenheim III, the Kate W. Cassidy Foundation, the Lillian Goldman Charitable Trust, the Filomen M. D’Agostino Foundation, Rosalind P. Walter, Sandra Atlas Bass, the Anderson Family Fund, by the Corporation for Public Broadcasting, by PBS, and by Viewers Like You.
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