Homework Help: 7th grade Science

Posted by Mary Grace on Sunday, January 4, 2009 at 10:42am.

How does the internal structures of earth's density compare to the lithosphere's density?

It is a lot greater, a little greater, a lot smaller or a little smaller?

7th grade Science - drwls, Sunday, January 4, 2009 at 11:29am
The internal core density of the earth is about four times that of the lithosphere. That is a LOT. See
http://jersey.uoregon.edu/~mstrick/AskGeoMan/geoQuerry57.html for data on that.

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