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"mammal"
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Researchers Studying Killer Whales
Researchers from the SOCAL-10 research partnership study the behavior of orcas...
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Dolphins Swim in Oily Waters
Striped dolphins (Stenella coeruleoalba) observed in emulsified oil on April 29,...
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Parasitic Worms in a Fish
The whitish spots on this fish are individual parasitic trematode worms. Trematodes...
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Siberian Yupik Eskimo Skin Boat
Skin boats were vital for survival of Arctic sea mammal hunters who had to navigate...
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Blue Shark
Named for the radiant blue color on its back and sides, the blue shark (Prionace...
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Phoenix Islands Protected Area, Kiribati
The Phoenix Islands Protected Area site in Kiribati was inscribed on the World...
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Ad for Whale Baleen Umbrellas
Whale baleen, the stiff bristly mouthparts that sieve small prey from the water,...
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Exxon Valdez Oil Spill
The Exxon Valdez oil spill occurred on March 24, 1989 when an oil tanker grounded...
Lesson Plan
The Puzzle of Ice Age Americans
Students describe alternative theories for arrival of first humans to come to...
Tue, 12/01/2009 - 12:19

Lesson Plan
How Raven Stole the Sun
Students will learn about the legend of the raven in the oral traditions and...
Tue, 11/24/2009 - 12:54