A trackway is more than one consecutive footfall from the same animal. A dinosaur could leave innumerable footprints, but only one skeleton. However, for tracks to form and preserve, conditions must ...

PRESENTER:'But there's a lot more information hidden in these footprints.' PRESENTER:Amazingly, it's possible to work out from the size of the foot how tall a dinosaur was. All you have to do is ...

"You also look for the size and shape of these holes and you ... round in outline and bear many of the hallmarks of dinosaur tracks, as they seem to be regularly spaced and have raised mud rims ...