Jurassic Park III dinosaur-bird connection, said the feathers quills added to the "Velociraptor" for "Jurassic Park III" "looked like a roadrunner's toupee", but conceded that feathers are difficult subjects for computer animation and speculated that "Jurassic Park IV"'s raptors would have more realistic with plumage. In 2002, Crichton said he had not watched the film. A teaser trailer was released online in September 2000. Universal avoided excessive early marketing to prevent a possible backlash; the studio believed awareness of the film was already sufficient. Marketing began in April 2001, three months before the film's release. The first footage from the film was aired
Jurassic Park Adventures: Prey the group to save the others. But the "Carnotaurus" keep chasing the teenagers and almost devours Simon's little brother. Eric saves the group in the nick of time and the "Carnotaurus" are startled by Grant's full team. With recorded video evidence of his behavior, Simon is now trapped and is taken to prison while Grant praises Eric's braveness and allows him to become a temporal member of his team. Jurassic Park Adventures: Prey Jurassic Park Adventures: Prey is the second installment of the "Jurassic Park Adventures" book series by Scott Ciencin. Similar to the original script for "Jurassic Park III",