Railroad track cooling in Italy
Ever wondered why the tracks of the railroads in Italy?
are painted in white? One might guess it’s for anti-rust,
others might think of better visibility for trespassers.
But the reason is much more simple and also clever…







Users Today : 1227
Users Yesterday : 955
This Month : 9863
This Year : 255551
Total Users : 1687581
Views Today : 2817
Total views : 8181617