,,,,&,,,&, ,,,,&&,,,,
&&&,,,&,,, &&&,,,,&&&
&&,,&,,,&, &&,,&&,,&&
&,,,,,&,,, &,,,,,,,,&
,,&&&,,,&, ,,&&&&&&,,
&,,&,,&,,, RAILS &,,&&&&,,&
,,,,,,,,&& ,,,,&&,,,,
&&&&&&&,,& &&&,,,,&&&
&&&&&&,,,, &&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& &&,,&&,,&&
&&&&&,,&&& ,,,,,,,,,&
&&&&,,,,&, &&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& &&&&&&&&,,
,&&,,&&,,, ,&&&&&&,,,
,,,,,,,,&, ,,&&&&,,&&
,&&&&&&,,, TRAINS ARE SO CONSTRUCTED THAT THEY &,,&&,,,,,
,,&&&&,,&& HAVE TO FOLLOW A SET PATH. THIS PATH IS ,,,,,,&&&&
,,,&&,,,,& CALLED A "RAILWAY", WHICH IS COMPRISED &&&&&,,&&,
&&,,,,&&,, OF TWO METAL RAILS, HENCE ITS NICKNAME. &&&&,,,,,,
,,,&&,,,,& ,&&,,&&&&,
&&,,,,&&,, BECAUSE THE LOW FRICTION BETWEEN THE ,,,,,,&&,,
,,,&&,,,,& WHEELS OF THE TRAIN AND THE RAIL METAL, ,&&&&,,,,,
&&,,,,&&,, THERE ARE LIMITS FOR HOW ACUTE A CURVE ,,&&,,&&&&
&,,&&,,,,, CAN BE, AND EVEN MORE SO FOR HOW MUCH &,,,,,,&&&
,,,,,,&&&& THE GROUND UNDER THE RAILS CAN BE ,,&&&&,,&&
,&&&&,,&&, SLOPED. THUS A RAILWAY IS OFTEN NOT LED &,,&&,,,,,
,,&&,,,,,, ON TOP OF HILLS, RATHER THROUGH THEM IN ,,,,,,&&&&
,,,,,&&&&& TUNNELS (IF THEY ARE LARGE), OR ,&&&&,,&&,
&&&&,,&&&& ARTIFICIAL CHASMS. ,,&&,,,,,,
,&&,,,,&&& &,,,,&&&&,
,,,,&&,,&& THERE WILL BE TREES ON THE SIDE OF THE ,,&&,,&&,,
&&&,,,,,,, RAILS, BUT NOT TOO CLOSE, OR THEY WILL ,,,,,,,,,&
&&,,&&&&&& BE CUT DOWN BY THE RAILWAY JANITORS. &&&&&&&&,,
,,,,,&&&&& THERE WILL BE PLAINS, AND BODIES OF &&&&&&&,,,
&&&&,,&&&& WATER. &&&&&&,,&&
&&&,,,,&&& ,&&&&,,,,&
&&,,&&,,&& TRAINS GO BY DAY AND BY NIGHT. ALONG ,,&&,,&&,,
,,,,,,,,,& THE WAY, THERE IS INFORMATION ,,,,,,,,,,
&&&&&&&&,, SCATTERED, OFTEN PUT ON TOP OF POLES, &&&&&&&&&&
&&&&&&&,,, TO BE INTERPRETED BY THE TRAIN DRIVERS. &&&&&&&&&&
&&&&&&,,&& DIFFERENT PARTS OF THE RAILWAY HAVE &&&&&&&&&&
&&&&&,,,,, DIFFERENT SPEED LIMITS. ,&&&&&&&&&
&&&&,,&&&& ,,&&&&&&&&
&&&,,,,&&, SOMETIMES, TRAINS HAVE TO STOP AND WAIT &,,&&&&&&&
&&,,&&,,,, FOR SOMETHING TO HAPPEN, FAR AWAY. THIS ,,,,&&&&&&
&,,,,,,&&, IS SIGNALED BY RED OR GREEN LIGHTS. ,&&,,&&&&&
,,&&&&,,,, ,,,,,,&&&&
,,,&&,,&&& &&&&&&&& ,&&&&,,&&,
&&,,,,,,&& ,,&&,,,,,,
,,,&&&&,,, MANY PEOPLE FOLLOW THE RAILS BY FOOT. &,,,,&&&&,
&&,,&&,,&& OFTEN THIS PROVES TO BE THE SHORTER ,,&&,,&&,,
,,,,,,,,,, PATH BETWEEN TWO POINTS. HOWEVER THIS ,,,,,,,,,,
&&&&&&&&&& IS FROWNED UPON, AND VERY IMPOLITE &&&&&&&&&&
&&&&&&&&&& TOWARD THE TRAIN DRIVERS! &&&&&&&&&&
&&&&&&&&&& &&&&&&&&&&
&&&&&&&&&& &&&&&&&&&&
&&&&&&&&&& &&&&&&&&&&
&&&&&&&&&& &&&&&&&&&&
&&&&&&&&&& &&&&&&&&&&
&&&&&&&&&& &&&&&&&&&&