¨¨¨§§¨§§¨¨                                          ¨§¨¨¨¨¨¨§§
§¨¨§§¨§§§¨                                          ¨¨§¨¨¨¨¨§§
§§¨§§¨§¨§§                                          §¨¨§¨¨¨¨§¨
§§¨§§¨¨¨§§                                          §§¨¨§¨¨¨¨¨
§§¨§§§¨¨§¨                                          §§§¨¨§¨¨¨¨
§§¨§¨§§¨¨¨                   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!         §¨¨¨§§§¨¨¨
¨¨¨¨¨¨¨§¨§                                          §§¨¨§¨§§¨¨
¨¨¨¨¨¨¨¨¨§                                          ¨§§¨¨¨§§§¨
¨¨¨¨¨¨¨¨¨§                                          ¨§§§¨¨§¨§§
§¨¨¨¨¨¨¨¨¨                                          ¨§¨§§¨¨¨§§
§§¨¨¨¨¨¨¨¨                                          ¨¨¨§§§¨¨§¨
§§§¨¨¨¨¨¨¨                                          §¨¨§¨§§¨¨¨