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A photo of zebra mussels clinging together, the mollusks have successfully invaded brackish and freshwater areas across North America.
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Zebra Mussels (Dreissena polymorpha)

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An albatross soars over the ocean.
Article

Is It Love? Why Some Ocean Animals (Sort Of) Mate For Life

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One of several rowboats that were sunk in front of Lake Hotel at Wyoming's Yellowstone National Park in the early 20th century.
Article

Underwater Parks in 3-D

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Two nurse sharks hover over a baited cage
Lesson Plan

Oil and Art

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Two nurse sharks hover over a baited cage
Lesson Plan

Bay Drift: Tracking Ocean Pollution

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Two nurse sharks hover over a baited cage
Lesson Plan

Collision Course

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Can we use the sea as a source of fresh water?
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Can We Drink Our Salty Ocean?

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