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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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##@£@^*«,, ,,«*^@£@##
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