Historical Geology, Archean, differentiation, early processes

[@omarc606]

I love your videos. Thank you.

[@ktseng1]

Thanks! That is a very clear explanation of Archean. I have much interest in Earth History, am not trained in Geology, but you have made it understandable.

[@quantumcat7673]

The reason why the Earth did differentiated is not its spin but simply gravity. Of course it had to be hot too. The spin of the Earth would impede somewhat the process because it cause heavy elements to rise toward the surface instead of sinking to the center.