@@@@.@.@.@ ....@@..@.
...@@@@@@@ ...@.@.@@@
..@....... ..@@@@@..@
.@@....... .@....@.@@
@.@......@ @@...@@@.@
@@@.....@@ 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! .@@@@@..@.
...@@..@.@ @....@.@@.
..@.@.@@@. @...@@@.@.
.@@@@@..@. @..@..@@@.
@....@.@@. @.@@.@..@.
@...@@@.@. @@.@@@.@@@
@..@..@@@@ .@@..@@...