Originally Posted By: paul
pre; you know what , I've been studying the concept and could the reason that the earth has two cores be because there was a collision between two planets?

1 planet = 1 core !!!

2 planets = 2 cores !!!

1 + 1 = 2

what do you think?

This idea was mentioned in the first ever paper concerning PreEarth;

http://preearth.net/worlds-collide.html


Earth formed from a collision
www.preearth.net

Plate-tectonics is wrong
www.preearth.net/plate.html