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