A four-year-old girl discovered this perfectly preserved dinosaur footprint

Lily Wilder, age 4, was walking on a beach near Barry, South Wales , UK when she spotted this perfectly preserved dinosaur footprint in the rock. This particular beach is well-known to dinosaur footprint hunters. The imprint Wilder found is around 10cm and was likely made by a fairly small dinosaur, around 75cm tall and 2.5m long, that lived 220 million years ago. — Read the rest