Earth's Water Cycle, From the Mouths of Sea Cows (5 of 9) (IMAGE)

American Association for the Advancement of Science (AAAS)

Earth's Water Cycle, From the Mouths of Sea Cows (5 of 9)

Caption

Dr. Jacob O. Sewell and student Elizabeth Heness analyze climate change simulations. This image relates to an article that appeared in the April 22, 2011, issue of Science, published by AAAS. The study, by Mark Clementz, at University of Wyoming in Laramie, Wyo., and J.O. Sewall at Kutztown University in Kutztown, Pa., was titled, "Latitudinal Gradients in Greenhouse Seawater Delta18O: Evidence from Eocene Sirenian Tooth Enamel."

Credit

Image courtesy of Jacob Sewell

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