#@¤%%:«,¨¨                                          ¨¨,«:%%¤@#
@¤%%:«,¨¨¨                                          ¨¨¨,«:%%¤@
¤%%:«,¨¨¨¨                                          ¨¨¨¨,«:%%¤
%%:«,¨¨¨¨¨                                          ¨¨¨¨¨,«:%%
%:«,¨¨¨¨¨¨                                          ¨¨¨¨¨¨,«:%
:«,¨¨¨¨¨¨¨                   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!        ¨¨¨¨¨,«:%%
¤%%:«,¨¨¨¨                                          ¨¨¨¨,«:%%¤
@¤%%:«,¨¨¨                                          ¨¨¨,«:%%¤@
#@¤%%:«,¨¨                                          ¨¨,«:%%¤@#
##@¤%%:«,¨                                          ¨,«:%%¤@##
#@¤%%:«,¨¨                                          ¨¨,«:%%¤@#
@¤%%:«,¨¨¨                                          ¨¨¨,«:%%¤@