Welcome to Jurassic Park Answers. What would you like to know?

Because the frog DNA means the T.rex needs the prey to move so it can see it

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.