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