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reconstructed dinosaur chase

3 April 2014 Last updated at 08:19 BST

Scientists have numerically reconstructed the scene of a dinosaur hunting - get in the mud of an ancient riverbed in Texas.

The titles were of two dinosaurs more than 110 million years are left.

There are 70 years old, was all removed track away from the river bed and is divided into blocks that have been transferred to different places to study.

Some of these blocks have been lost, but now researchers have used old photos of the reconstruction.

In this case, the project manager Peter Falkingham, the Royal Veterinary College, London, explains that the numerical model has revealed.

Video courtesy of Peter Falkingham / RVC