NOVA: Lethal Seas DVD - AV Item

Single DVD

NOVA7288 List Price: $54.99 Our Price: $49.99

A deadly recipe threatens the survival of countless creatures throughout Earth's ocean: carbon dioxide. With carbon emissions sharply rising, the silent killer is entering the seas at a staggering rate--raising the oceans' acidity. As a result, the skeletons and shells of marine creatures that form the foundation of the web of life are dissolving. Can experts crack the code of a rapidly changing ocean before it is too late?

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Features & Benefits

Features:

  • Length: 60 minutes on 1 Disc
  • Stereo: Yes
  • Color: Yes
  • Subtitles: Yes
  • Number of Programs: 1
  • Rating: TV-PG
  • Production Year: 2015
  • Country of Origin: United States

AV Benefits:

Why the AV version? Because it provides additional usage options for PBS videos. AV versions come with limited performance rights so they can be shown in classrooms, at PTA meetings, during after school programs, and transmitted on a closed-circuit system within a building or on a single campus. They also can be enjoyed in admission-free public screenings, which also makes them ideal for use by library patrons and businesses involved in community clubs and organizations.
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Product Description

Features:

  • Length: 60 minutes on 1 Disc
  • Stereo: Yes
  • Color: Yes
  • Subtitles: Yes
  • Number of Programs: 1
  • Rating: TV-PG
  • Production Year: 2015
  • Country of Origin: United States

Description

  • NOVA: Lethal Seas

    A deadly recipe threatens the survival of countless creatures throughout Earth's oceans. We've known for years that oceans absorb about a quarter of the carbon dioxide in our atmosphere. With carbon emissions sharply rising, the silent killer is entering the seas at a staggering rate--raising the oceans' acidity. As a result, the skeletons and shells of marine creatures that form the foundation of the web of life are dissolving. Follow scientists who are seeking solutions and making breakthrough discoveries, including a unique coral garden in Papua New Guinea that offers a glimpse of what the seas could be like in a half-century. Can experts crack the code of a rapidly changing ocean--before it's too late?

    This DVD features subtitles in English