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Corals, sponges, and algae are the major components of most coral reef communities as shown in this picture.
overview

Corals and Coral Reefs

 Coral reefs are the most diverse of all marine ecosystems. They teem with life,...
A shell placed in seawater with increased acidity slowly dissolves over 45 days.
overview

Ocean Acidification

 Ocean acidification is sometimes called “climate change’s equally evil twin,”...
A photo of a squid using bioluminescence to hide in the deep sea.
overview

Bioluminescence

 You may have seen the sparkle of fireflies on a summer’s night. The fireflies...
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Two nurse sharks hover over a baited cage
Lesson Plan

Treasures in Jeopardy

 Students will be able to compare and contrast deep-sea coral reefs with their...
Mon, 11/30/2009 - 18:38
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Two nurse sharks hover over a baited cage
Lesson Plan

Caution! Do Not Bleach

 Students learn why coral reefs are important, and what possible explanations are...
Mon, 11/30/2009 - 12:46
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Two nurse sharks hover over a baited cage
Lesson Plan

Head to Foot

 The lesson begins with a broader introduction on new species discovered around...
Tue, 11/24/2009 - 11:48
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a spear fisher with a speared tropical fish
overview

Sustainable Fishing

 Humans across the globe rely on the ocean as a main source of food. We enjoy fish...