¨¨#¨#¨#¨#¨                                          ¨#¨¨##¨¨#¨
¨##¨#¨#¨#¨                                          ¨#¨#¨#¨##¨
#¨#¨#¨#¨#¨                                          ¨#¨#¨#¨¨#¨
#¨#¨#¨#¨#¨                                          ¨#¨#¨#¨##¨
#¨#¨#¨#¨#¨                                          ¨#¨#¨#¨¨#¨
#¨#¨#¨#¨#¨                   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!        ¨#¨#¨#¨##¨
#¨#¨#¨#¨#¨                                          ¨#¨#¨#¨¨#¨
#¨#¨#¨#¨#¨                                          ¨#¨#¨#¨##¨
#¨#¨#¨#¨#¨                                          ¨#¨#¨#¨¨#¨
#¨#¨#¨#¨#¨                                          ¨#¨#¨#¨##¨
#¨#¨#¨#¨#¨                                          ¨#¨#¨#¨¨#¨
#¨#¨#¨#¨#¨                                          ¨#¨#¨#¨##¨