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