Season 3, Episode 6 Sea Snakes, Symbiosis and Coral Spawning

First Aired: October 1, 2011

Sea snakes; coral spawning; aquatic creatures that form partnerships in order to survive.

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  • Premiered: May 17, 2008
  • Rating: TV-G
  • Premise: Underwater photography is featured in reports on marine life, nautical exploration and deep-sea research. (more)

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