lunes, 23 de noviembre de 2015

3.3 Billion years of continental drift animated into 4 minutes of fascination, from the first landmass to today.

https://www.youtube.com/watch?v=UwWWuttntio&ab_channel=Algol

Submitted November 22, 2015 at 11:11PM by Halflife77 http://ift.tt/1OmRWC3

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