FIFacts From The World Of Nature - Animate And Inanimateby Pandi3w1 source Bookmark Share Talk about this Copy Copy for Socials See In PandiPedia Manage SourcesThe Horses That Never Saw Daylight AgainPoland's Wieliczka salt mine runs 6,000 feet east to west and reaches about 800 feet deep.Wieliczka is so vast the book calls it a city underground, with public roads inside it.A chapel is hewn from Wieliczka's salt rock, holding a crucifix figure also carved from salt.Horses lowered into Wieliczka to haul salt remained underground for the whole of their lives.Boys born in the salt and Cornish mines never recalled walking on the surface of the earth.1/5Sorry, Pandi could not find an answer.Let's look at alternatives:Try Super Pandi (Recommended)Modify the query.Start a new thread.Remove sources (if manually added).✦Your algorithm