地球嘅結構

地球嘅結構同其他類地行星好似，係一層層噉分，最出面嗰層係地殼、跟住係一層地幔、一層液體嘅外核，最入面係一個固體嘅內核。

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Herndon, J. Marvin (1994) Planetary and Protostellar Nuclear Fission: Implications for Planetary Change, Stellar Ignition and Dark Matter Proceedings: Mathematical and Physical Sciences, Vol. 445, No. 1924 (May 9, 1994) , pp. 453-461
Herndon, J. Marvin (1996) Substructure of the inner core of the Earth Vol. 93, Issue 2, 646-648, January 23, 1996, PNAS
Hollenbach, D. F. ,dagger and J. M. HerndonDagger (2001) Deep-Earth reactor: Nuclear fission, helium, and the geomagnetic field Published online before print September 18, 2001, 10.1073/pnas.201393998, September 25, 2001, vol. 98, no. 20, PNAS
Lehmann, I. (1936) Inner Earth, Bur. Cent. Seismol. Int. 14, 3-31
Schneider, David (Oct 1996) A Spinning Crystal Ball, Scientific American
Wegener, Alfred (1915) "The Origin of Continents and Oceans"

地球