Quote:
Originally posted by Norin:
That some interesting reasoning there. But I just think : if it was out there, why havn't we accidently drilled a hole into it yet or detected in seismological readings? Still this will be a good article for when I need to do a Geography presentation again.
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Drills humans are capable of producing can only drill down a few kilometers (or miles for those not used to the metric system), and maybe this hole or whatever (if it exists) is deeper.