This amazing wall has been discovered dozen years ago near the cement factory in Bolivia. After detailed research scientists found that this wall contains a huge number of dinosaur trails.
The wall is 80 meters high and 1,2 km long and it contains more than 5000 trails of dinosaurs. They named it “The dinosaur dance floor”. The most unusual thing about this wall that should amaze you is that the wall is pretty awry and it is real mystery how dinosaurs could walk over it and leave such trails.
