¨:«^§$¤£##                                          ##£¤$§^«:¨
:«^§$¤£###                                          ###£¤$§^«:
¨:«^§$¤£##                                          ##£¤$§^«:¨
¨¨:«^§$¤£#                                          #£¤$§^«:¨¨
¨¨¨:«^§$¤£                                          £¤$§^«:¨¨¨
¨¨¨¨:«^§$¤                  RAILS                   ¤$§^«:¨¨¨¨
¨¨¨¨¨:«^§$                                          $§^«:¨¨¨¨¨
¨¨¨¨¨¨:«^§                                          §^«:¨¨¨¨¨¨
¨¨¨¨¨¨¨:«^ ¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤ ^«:¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨:«                                          «:¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨¨: ¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤ :¨¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨¨¨ TRAINS  ARE  SO  CONSTRUCTED  THAT  THEY ¨¨¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨¨¨ HAVE TO  FOLLOW A SET PATH. THIS PATH IS ¨¨¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨¨¨ CALLED  A  "RAILWAY", WHICH IS COMPRISED ¨¨¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨¨¨ OF TWO METAL RAILS,  HENCE ITS NICKNAME. ¨¨¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨¨: BECAUSE  THE LOW  FRICTION  BETWEEN  THE :¨¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨:« WHEELS OF THE TRAIN  AND THE RAIL METAL, «:¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨:«^ THERE  ARE LIMITS  FOR HOW ACUTE A CURVE ^«:¨¨¨¨¨¨¨
¨¨¨¨¨¨:«^§ CAN BE,  AND  EVEN MORE SO  FOR HOW MUCH §^«:¨¨¨¨¨¨
¨¨¨¨¨:«^§$ 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!        #£¤$§^«:¨¨
¨:«^§$¤£##                                          ##£¤$§^«:¨
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¨:«^§$¤£##                                          ##£¤$§^«:¨
¨¨:«^§$¤£#                                          #£¤$§^«:¨¨
¨¨¨:«^§$¤£                                          £¤$§^«:¨¨¨
¨¨¨¨:«^§$¤                                          ¤$§^«:¨¨¨¨