.~^*%¤£###                                          ###£¤%*^~.
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..~^*%¤£##                                          ##£¤%*^~..
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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. ##£¤%*^~..
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..~^*%¤£##                 ¤¤¤¤¤¤¤¤                 ##£¤%*^~..
.~^*%¤£###                                          ###£¤%*^~.
..~^*%¤£## 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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