Taking the Pulse of our Changing Planet
A public lecture and professional development series at Liberty Science Center

Pulse Movies
Missing SINK: Carbon Dioxide and the Ocean Connection

Dr. Elisabeth Sikes, October 27, 2007 [PowerPoint File]

Part 1 - The Carbon Dioxide Sink

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Part 2 - Carbon Dioxide in the Ocean

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Part 3 - The Biological Pump

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Special thanks to Antony Morales at Liberty Science Center for filming these clips.