¨&¨¨¨¨¨&&& &&¨¨¨¨&&&¨
¨¨¨&&&¨¨&¨ &¨¨&&¨¨&¨¨
&&¨¨&¨¨¨¨¨ ¨¨¨¨¨¨¨¨¨&
&¨¨¨¨¨&&&& ¨&&&&&&&¨¨
¨¨&&&¨¨&&& ¨¨&&&&&¨¨¨
&¨¨&¨¨¨¨&¨ 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! ¨&&¨¨¨¨¨¨¨
¨&&¨¨&&&&¨ ¨¨¨¨&&&&&¨
¨¨¨¨¨¨&&¨¨ ¨&&¨¨&&&¨¨
&&&&&¨¨¨¨¨ ¨¨¨¨¨¨&¨¨&
&&&&¨¨&&&& &&&&&¨¨¨¨¨
¨&&¨¨¨¨&&& &&&&¨¨&&&¨
¨¨¨¨&&¨¨&& ¨&&¨¨¨¨&¨¨