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Ocean Giants: 1x3
Voices of the Sea
This final episode looks at the vocalization of whales and dolphins, and how they communicate with each other.
1 - 1Giant Lives Aug. 14, 2011- 1 - 1Giant Lives Aug. 14, 2011
1 - 2Deep Thinkers Aug. 21, 2011- 1 - 2Deep Thinkers Aug. 21, 2011
1 - 3Voices of the Sea Aug. 28, 2011- 1 - 3Voices of the Sea Aug. 28, 2011
