1) Message boards : Cafe LHC : any thoughts on growing planets? (Message 13167)
Posted 29 Mar 2006 by Mark Gallaher
Post:
Hi - I'm new here :)

Um ... I'm wondering if the earth would be shrinking?

Most of the earth is magma ... it keeps cooling over time .. cooling things often are smaller than when they were hot.

Just a thunk of mine!



©2024 CERN