Talk:Iron catastrophe
From Wikipedia, the free encyclopedia
[edit] Catastrophe
Why call it a catastrophe? What's disasterous about this occurrence? 204.52.215.107 06:46, 13 September 2007 (UTC)
[edit] the denser iron
the denser iron, held in the outer layers, sank
what was actually holding it in the outer layers? Luca Lesinigo (talk) 19:56, 19 February 2008 (UTC)