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^:«^¨¨¨¨¨¨                                          ¨¨¨¨¨¨^«:^
:«^¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨^«:
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:«^¨¨¨¨¨¨¨                  rails                   ¨¨¨¨¨¨¨^«:
^:«^¨¨¨¨¨¨                                          ¨¨¨¨¨¨^«:^
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@£^:«^¨¨¨¨ ££££££££££££££££££££££££££££££££££££££££ ¨¨¨¨^«:^£@
@@£^:«^¨¨¨                                          ¨¨¨^«:^£@@
#@@£^:«^¨¨ ££££££££££££££££££££££££££££££££££££££££ ¨¨^«:^£@@#
##@@£^:«^¨                                          ¨^«:^£@@##
#@@£^:«^¨¨                                          ¨¨^«:^£@@#
@@£^:«^¨¨¨ 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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