# Om jordens kärna
Author: Magi-cat

Lite om insidan av jorden, den "geomagnetiska dynamon" - och polskiften...

Ca 3 min video. (Synd att han pratar så fort.)

[http://memolition.com/2013/09/24/the-mystery-of-the-earths-core-explained/](http://memolition.com/2013/09/24/the-mystery-of-the-earths-core-explained/)