Polar Explorations Season 1 Episode 5 The Icy Heart of Polar Seas

  • TV-PG
  • March 9, 2015
  • 28 min

Virtually every living thing in polar waters - from single-celled phytoplankton to whales - has evolved in a world dominated by sea ice. Study how Arctic and Antarctic marine ecosystems work, and consider what happens to a sea ice-dependent marine ecosystem when the sea ice begins to disappear.

Description
Watch Polar Explorations - The Icy Heart of Polar Seas (s1 e5) Online - Watch online anytime: Buy, Rent
Polar Explorations, Season 1 Episode 5, is available to watch and stream on The Great Courses Signature Collection. You can also buy, rent Polar Explorations on demand at Apple TV Channels, Prime Video, Amazon, Hoopla online.
  • First Aired
    March 9, 2015
  • Content Rating
    TV-PG
  • Runtime
    28 min
  • Language
    English