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International team of scientists discover clue to delay of life on Earth
Date:3/26/2008

y we can test how well we understand the modern environment, according to Anbar. Our molybdenum hypothesis was inspired by the theory that biology in the oceans today is often starved for a different metal iron and that the lack of iron in parts of the oceans affects the transfer of the greenhouse gas carbon dioxide from the atmosphere to the ocean he says. The idea that metal deficiency in the oceans can affect the entire planet is very powerful. Here, we are exploring the limits of that idea by seeing if it can solve ancient puzzles. These new findings strengthen our confidence that it can.


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Contact: Nikki Staab
nstaab@asu.edu
480-727-9329
Arizona State University
Source:Eurekalert

Page: 1 2 3

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