FIGURE NO. 1 



SATURN AND ITS RING 



Saturn, the planet with an orbit between that of 

 Jupiter and that of Uranus, is marked by a ring, 

 which is distinctly separable into three parts, probably 

 consisting of a multitude of small satellites in rapid 

 revolution around the planet. Outside the ring there 

 are larger satellites, the largest almost as big as Mars. 



4 



