.:«/%$&¶¶¶                                          ¶¶¶&$%/«:.
.:«/%$&¶##                                          ##¶&$%/«:.
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....::«/$&                                          &$/«::....
.:«/%$&¶##                  Rails                   ##¶&$%/«:.
.....:«%%&                                          &%%«:.....
.:«/%$&¶##                                          ##¶&$%/«:.
.:«/%%%&¶# &&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& #¶&%%%/«:.
.:«/%$&¶¶¶                                          ¶¶¶&$%/«:.
.:«/%$$&¶¶ &&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& ¶¶&$$%/«:.
.:«/%$&¶##                                          ##¶&$%/«:.
....://%&¶                                          ¶&%//:....
.:«/%$&¶## Trains  Are  So  Constructed  That  They ##¶&$%/«:.
.:«/%$&¶## Have To Follow  A Set Path. This Path Is ##¶&$%/«:.
.:«/%$$&&& Called  A "Railway", Which  Is Comprised &&&$$%/«:.
.....:/$&# Of Two  Metal Rails, Hence Its Nickname. #&$/:.....
.:«/$&¶###                                          ###¶&$/«:.
.:«/%$&¶## Because  The  Low  Friction Between  The ##¶&$%/«:.
.:«/%$&&&# Wheels Of The Train And The  Rail Metal, #&&&$%/«:.
.:«/%%$&&# There  Are  Limits For How Acute A Curve #&&$%%/«:.
....«%$&&# Can  Be, And  Even More So For  How Much #&&$%«....
.:«/%$$$&& The  Ground  Under  The  Rails   Can  Be &&$$$%/«:.
.:«/%$&¶## Sloped. Thus A Railway Is Often  Not Led ##¶&$%/«:.
.:«/%$$&&¶ On Top Of Hills,  Rather Through Them In ¶&&$$%/«:.
.:«/%$&¶¶¶ TunnelS   (If   They   Are   Large),  Or ¶¶¶&$%/«:.
.:«/%$&¶##            Artificial ChasmS.            ##¶&$%/«:.
.:«/%$&¶##                                          ##¶&$%/«:.
.:«/%$&¶## There Will  Be Trees  On The Side Of The ##¶&$%/«:.
....:«/$¶# Rails,  But Not Too Close,  Or They Will #¶$/«:....
....«««%%& 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 ¶&%«:.....
.:«/%$¶### Path Between Two  Points.  However  This ###¶$%/«:.
.:«/%$&¶## Is  Frowned   Upon,  And  Very  Impolite ##¶&$%/«:.
.:«/%$&¶¶#        Toward The Train Drivers!         #¶¶&$%/«:.
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.......«%&                                          &%«.......
.:«/%$&¶##                                          ##¶&$%/«:.
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