Braingle Lite



Coal and Lime

Category:Trivia
Submitted By:missie
Fun:*** (2.61)
Difficulty:*** (2.65)



In some European countries, if coal is transported in open railway trucks the top is sprayed with a solution of lime. Why?

Show Answer



Comments on this teaser

Show all 5 comments




Search:
Browse:

Most Popular | Hardest | Easiest




Privacy | Terms
Copyright © 2003