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YourAmigo:DVDs:Animals and Nature:Animals and Wildlife:Shark Superhighway DVD Exclusive
Shark Superhighway DVD Exclusive
Item # 1095111

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$19.95

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Sale Price:$4.99
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Overview

Hidden beneath the surface of the sea is a phenomenon we know almost nothing about. On land, scientists have long studied the great animal migrations, but in the ocean some of the most spectacular events go almost unnoticed. Now, with an international team of scientists, National Geographic examines the movements of hammerhead sharks. How do they navigate? Do they possess an internal compass? What prompts them to seek out distant destinations? In a world threatened by overfishing and declining marine populations, understanding their behavior may be the key to ensuring hammerhead survival.


Not available for shipment outside of the U.S. and Canada.


Details

  • © 2008
  • 1 disc; 52 minutes

DVD Exclusives

National Geographic DVD Exclusives

For the first time ever, National Geographic presents its programming in DVD-R format. Available exclusively through this site, you can now own more of our award-winning specials and documentaries in a high-quality DVD format.


How our DVDs and DVD-Rs Differ

Customers who purchase programs in the NG DVD Exclusives Library will receive a non-interactive, play only disc. There is no chaptering information on these DVDs, but there are chapter marks approximately every five minutes, which make it easy to fast forward through a program. The DVD-R format provides the digital video and audio quality you expect from all of our DVDs.


NOTE: The NG DVD Exclusives titles are not closed-captioned. We apologize for any inconvenience this limitation may cause.




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This offer is valid for a limited time only and can be modified or canceled at any time. Offer excludes framed maps, CafePress merchandise, Around the World in 125 Years - 3-Volume Collector's Edition Book from TASCHEN, mounted maps, and globes. U.S. standard delivery only. Additional charges apply for expedited and non-U.S. shipping. Cannot be combined with other offers; not valid on previous orders. Applicable for online orders only. Prices not valid in the National Geographic UK Online Store or Road Less Traveled Store.

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