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##¶£%^\-,, rails ,,-\^%£¶##
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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. ,,,,,,-\%¶
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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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