§§§%«««,,, ,,,«««%§§§
#§†«~,,,,, ,,,,,~«†§#
§§†~,,,,,, ,,,,,,~†§§
###§§%†«~, ,~«†%§§###
#§†††~,,,, ,,,,~†††§#
###§§%†«~, 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. ,~«†%§§###
###§§%†«~, ,~«†%§§###
###§§%†«~, §§§§§§§§ ,~«†%§§###
###§§%†«~, ,~«†%§§###
###§§%†«~, 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! ,,,~«%%%%§
###§§%†«~, ,~«†%§§###
###§§%†«~, ,~«†%§§###
###§§%†«~, ,~«†%§§###
#§%%%††«~, ,~«††%%%§#
§§§††~,,,, ,,,,~††§§§
###§§%†«~, ,~«†%§§###