¨¨¨¨¨¨¨¨,«                                          «,¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨,«=                                          =«,¨¨¨¨¨¨¨
¨¨¨¨¨¨,«=%                                          %=«,¨¨¨¨¨¨
¨¨¨¨¨,«=%$                                          $%=«,¨¨¨¨¨
¨¨¨¨,«=%$#                                          #$%=«,¨¨¨¨
¨¨¨,«=%$#@                  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!        ##@#$%=«,¨
¨¨,«=%$#@#                                          #@#$%=«,¨¨
¨¨¨,«=%$#@                                          @#$%=«,¨¨¨
¨¨¨¨,«=%$#                                          #$%=«,¨¨¨¨
¨¨¨¨¨,«=%$                                          $%=«,¨¨¨¨¨
¨¨¨¨¨¨,«=%                                          %=«,¨¨¨¨¨¨
¨¨¨¨¨¨¨,«=                                          =«,¨¨¨¨¨¨¨