To: JimSEA
I think the standard estimate for the age of the Earth is 4.5B years.
So Earth was formed first, and then 3B years later, the core formed?
What?
8 posted on
10/11/2015 12:21:48 PM PDT by
ClearCase_guy
(I've switched. Trump is my #1. He understands how to get things done. Cruz can be VP.)
To: ClearCase_guy
I think the concept is that there was a core, and that over time it separated into an inner core and an outer core.
12 posted on
10/11/2015 12:30:16 PM PDT by
EEGator
To: ClearCase_guy
I think the standard estimate for the age of the Earth is 4.5B years.
So Earth was formed first, and then 3B years later, the core formed?
What?
Before the core formed the center was all molten. The hard ball of solid iron at the center is what is new.
17 posted on
10/11/2015 12:43:18 PM PDT by
samtheman
(2014: Voters elect Repubs to congress... 2015: Repubs defund NOTHING... 2016: Trump/(Cruz or Palin))
To: ClearCase_guy
No, a solid core formed from a molten core.
22 posted on
10/11/2015 12:59:13 PM PDT by
JimSEA
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