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