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a highly bleached coral reef
Photo

Bleached

A highly bleached coral reef in the Pacific Ocean. ...
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,...
Swimmers brave the waters in the shadow of a coal-fired power plant. Coal plants like this one emit CO2 into our atmosphere which is warming the planet and altering the chemistry of the ocean.
overview

Climate Change

 Today, carbon dioxide (CO2) levels in our atmosphere are the highest they've been...
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

Keeping Watch on Coral Reefs

 Students learn why coral reefs are important, and what can be done to protect them...
Mon, 11/30/2009 - 12:41
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Two nurse sharks hover over a baited cage
Lesson Plan

Who Has the Data?

 Students learn what types of data scientists collect to monitor coral reefs, and...
Mon, 11/30/2009 - 12:39
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