AMAZING EARTH ROTATION (Geogebra 4.25 in html5)

 This file is in html and long to launch (more than in java)

Click on the picture to lauch or/ and to download the ggb applet

or

following this link
http://dmentrard.free.fr/GEOGEBRA/Maths/export4.25/EarthMD.html

For those who request my account on Geogebratube: 
It is useless I load ggb files on GeogebraTube because my resources are immediately hidden by the team. Also you can easily download them from this blog