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