Gorgosaurus

The two gorgosaurs were hiding opposite each other. The pack of pachyrhinosaurs was like a river between them. The ceratopsids were so many that it was impossible to see the end of the herd.

Surely the plan of the gorgosaurs was to attack the pachyrhinosaurs and make them escape, and then focus on a single prey and capture it in chaos. It was an absolutely efficient strategy, much like the one of the lions or the wolves.

However, the gorgosaurs didn't know that due to Sobek's constant attacks the pachyrhinosaurs had changed their defensive strategy! When they attacked, the gorgosaurs would have had a nasty surprise!

Now the pachyrhinosaurus' defensive strategy was to stick together against the predator. When they flattened against each other, creating a living wall, the two gorgosaurs would have found themselves separated and unable to reach their companion. So Sobek could have attacked each one of them alone!