¨¨¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨¨¨
:¨¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨¨:
~:¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨:~
^~:¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨:~^
$^~:¨¨¨¨¨¨                                          ¨¨¨¨¨¨:~^$
%$^~:¨¨¨¨¨                  RAILS                   ¨¨¨¨¨:~^$%
#%$^~:¨¨¨¨                                          ¨¨¨¨:~^$%#
@#%$^~:¨¨¨                                          ¨¨¨:~^$%#@
#@#%$^~:¨¨ ######################################## ¨¨:~^$%#@#
##@#%$^~:¨                                          ¨:~^$%#@##
#@#%$^~:¨¨ ######################################## ¨¨:~^$%#@#
@#%$^~:¨¨¨                                          ¨¨¨:~^$%#@
#%$^~:¨¨¨¨                                          ¨¨¨¨:~^$%#
%$^~:¨¨¨¨¨ TRAINS  ARE  SO  CONSTRUCTED  THAT  THEY ¨¨¨¨¨:~^$%
$^~:¨¨¨¨¨¨ HAVE  TO FOLLOW A SET PATH. THIS PATH IS ¨¨¨¨¨¨:~^$
^~:¨¨¨¨¨¨¨ 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. ¨¨¨¨¨¨¨:~^
$^~:¨¨¨¨¨¨ OFTEN THIS  PROVES  TO  BE  THE  SHORTER ¨¨¨¨¨¨:~^$
%$^~:¨¨¨¨¨ PATH  BETWEEN TWO POINTS.  HOWEVER  THIS ¨¨¨¨¨:~^$%
#%$^~:¨¨¨¨ IS  FROWNED  UPON,  AND  VERY   IMPOLITE ¨¨¨¨:~^$%#
@#%$^~:¨¨¨        TOWARD THE TRAIN DRIVERS!         ¨¨¨:~^$%#@
#@#%$^~:¨¨                                          ¨¨:~^$%#@#
##@#%$^~:¨                                          ¨:~^$%#@##
#@#%$^~:¨¨                                          ¨¨:~^$%#@#
@#%$^~:¨¨¨                                          ¨¨¨:~^$%#@
#%$^~:¨¨¨¨                                          ¨¨¨¨:~^$%#
%$^~:¨¨¨¨¨                                          ¨¨¨¨¨:~^$%