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Daily Archives: December 20, 2010
Measurement of Magnetic Field in Earth’s Core
A University of California, Berkeley, geophysicist has made the first-ever measurement of the strength of the magnetic field inside Earth’s core, 1,800 miles underground.The magnetic field strength is 25 Gauss, or 50 times stronger than the magnetic field at the … Continue reading
Posted in earth, Earth Magnetism
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