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,,#,,#,,,,                   RAILS                  #,,,,#,,,,
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,,,,,#,,#, ######################################## ,,,#,,,,#,
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#,,,,,,#,, ######################################## ,,,,,#,,,,
,#,,,,,,#,                                          ,,,,,,#,,,
,,#,,,,,,#                                          #,,,,,,#,,
,,,#,,,,,, 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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