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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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