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§£%:»~.... rails ....~»:%£§
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###§£%:»~. §§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§ .~»:%£§###
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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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