10:1 img image.template images/basics_Earth/img* 
10:1 img image.template images/basics_Earthquakes/img*  
10:1 img image.template images/basics_Earthquakes2/img*  
10:1 img image.template images/basics_geophysics/img*  
10:1 img image.template images/Quakes_Tsunamis/img*