Quote:
Originally Posted by rustigsmed
Hi Ross
I reckon that is exactly what has happened, terrific isn't it?!
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It is terrific!
Now there are mountain ranges similar in size to the Great Dividing Range (only out of rock hard water ice maybe?)that have pock marks right next door. Maybe the mountain ranges are all the rocks collecting at the edge of the glacial crust?
The whole idea of a planet that orbits the sun in a sloppy orbit over 250 odd years is enough to boggle the mind as is. I guess that's why Pluto was demoted.