Register | Sign In


Understanding through Discussion


EvC Forum active members: 65 (9162 total)
5 online now:
Newest Member: popoi
Post Volume: Total: 915,817 Year: 3,074/9,624 Month: 919/1,588 Week: 102/223 Day: 13/17 Hour: 0/1


Thread  Details

Email This Thread
Newer Topic | Older Topic
  
Author Topic:   Exploring the Grand Canyon, from the bottom up.
8upwidit2
Member (Idle past 4445 days)
Posts: 88
From: Katrinaville USA
Joined: 02-03-2005


Message 12 of 283 (295284)
03-14-2006 3:46 PM
Reply to: Message 1 by jar
03-13-2006 10:53 AM


Grand Canyon Layers Billions of years old
Maybe a dumb question, but where did the upper layers come from? Common sense tells me that if the surface layers were 1 mile lower 100 million years ago than today, the earth must have been smaller in diameter then. If so, where did the top 1+ mile of dirt/sediment come from?

This message is a reply to:
 Message 1 by jar, posted 03-13-2006 10:53 AM jar has replied

Replies to this message:
 Message 13 by jar, posted 03-14-2006 3:52 PM 8upwidit2 has not replied
 Message 14 by PaulK, posted 03-14-2006 3:54 PM 8upwidit2 has not replied

  
Newer Topic | Older Topic
Jump to:


Copyright 2001-2023 by EvC Forum, All Rights Reserved

™ Version 4.2
Innovative software from Qwixotic © 2024