Quote:
Originally Posted by dhd40
Yes, I know. But have a look at e.g. this:
http://www.soest.hawaii.edu/GG/ASK/earths_core.html
quote from this link:
And than look at the composition of the upper mantle, etc...(just google for compostion of the Earth)
You didnīt present any mechanism how all this material "filled up" the expanding Earth. Coming from nothing? Whatīs the roll of the Hydrogen, BTW? Blowing up the Earth and filling it ... with ... how...? |
For example
It is possible that a high temp and pressure hydrogen is 'dissolved' in iron not as atoms but as protons and electrons - in a compressed plasma state. Thus the H component of Earth occupies very little volume until it reconstitutes as atoms