A terrifying 6-foot-long creature with bone-crushing jaws roamed Iowa 340 million years ago
While T.rex is often called the “king of the dinosaurs”, a new study has revealed that an equally ferocious predator roamed the Earth millions of years earlier. Scientists from the Field Museum in Chicago have studied the remains of Whatcheeria – a six-foot-long lake creature that roamed Iowa 340 million years ago. According to researchers, …