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| Teaching Since: | Apr 2017 |
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MBA, Ph.D in Management
Harvard university
Feb-1997 - Aug-2003
Professor
Strayer University
Jan-2007 - Present
In a physical sense, the earth is divided into 5 layers: lithosphere, asthenosphere, mesosphere, outer core and inner core. Can you give some details regarding the properties, chemistry or other important features of these various layers? Can you explain why does the chemical composition model has three layers and the physical property model has five layers?
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