Question: Without any actual eyes to study, how would anyone know that a T-Rex couldn't see anything unless it moves?
Question: Are the people present at the digging site when they're discussing new approaches to analyzing skeletons supposed to be paleontologists in dr. Grant's group? If so, why would they laugh at his musings of "how dinos learned how to fly"? And why would he have to explain it to them? Seemed to me like he is explaining very basic stuff to the people that would already know this (and of course, to the movie audience).
Question: Where do the staff and crew of Jurassic Park go after the dinosaurs escape? I mean you see a staff member tending to the triceratops, there were many scientists in the dinosaur lab, and would assume that there would be many more people on the island but they are nowhere to be seen after the dinosaurs escape.
Question: I can't remember if any of this part occurs in the book, it's been years, and this always bothers me. When Hammond takes them on the tour/ride with Mr DNA, the video is made specifically for his interacting live with his clone. What purpose would this serve since eventually the park would open to visitors and he obviously would not be able to host this tour every time?
Question: Hammond gets Grant and Satler to go to Jurassic Park by saying he will fully fund their dig for 3 years. Since Grant says he isn't going to endorse the park, does he still get the grant money? In other words, was the grant dependent on Grant and Satler visiting the park, or on their endorsement?
Question: What exactly was Dennis Nedry's plan overall? The shutting down of the command building's doors makes sense but shutting down all the park fences always struck me as a really pointless risk, especially considering he then proceeds to drive through the very areas he just disabled. Was he trying to create a distraction to cover his abrupt departure (in which case are we to infer he was actually willing to leave his boss, his colleagues and several visitors stranded with the dinosaurs?) or did he simply not have a safer means of smuggling the embryos off the island?
Question: How long would it take for some of the bigger dinosaurs to reach their size? Was there any indication (movie or book) how long the Jurassic Park project was going on before everyone came to the island? It seems many of the larger ones were adults and that it would take decades to get that size, yet the park wasn't fully ready (Hammond mentions rides coming on 6-12 months) after all that time?
Question: Where are all the other staff members for Jurassic Park? I can understand most of them left on the boat before disaster struck, however the events also continue throughout the morning/afternoon. It's completely light, the weather is fine so the returning boat shouldn't have had a problem returning to the island. Also much of the final scenes of the film happen in or near the visitors centre. So surely there will be staff returning to the island that could have helped or even been involved with some of the escaped dinosaurs having arrived on the island in the morning.Yet we see no other Jurassic Park staff until the helicopter arrives. Surely we should have been able to see the rest of the staff returning to the park in the morning to continue their day's work.
Question: In the kitchen scene wouldn't the raptors have easily disclosed the hiding children's location by following their smell?
Question: When everyone exited the tour cars, they went downhill to see the Triceratops, but how could they get inside the paddock? Is there no fence surrounding the animals? And is the Trike we see the only Trike in JP? My main question is: Why is the Trike free to roam everywhere it wants, I mean they didn't have to get through a fence to get there because we see the tour cars behind them, and they are not behind a fence.
Question: When Ellie and Muldoon are going out to turn the power on, Muldoon sees that the raptors have escaped and says something to the effect of, "even Nedry knew better than to mess with the raptor pen." As a computer person, how would Nedry know much about dinos and as the electric wiring was obviously broken around the raptor cage Nedry must have turned off the raptor fences as well?
Question: When Ellie was attacked by a raptor in the power shed, she was startled by the hand of Mr Arnold which turned out to be his severed arm when she grabbed it, What happened to the rest of Mr Arnold's body? The raptor's mouths aren't big enough to swallow the whole rest of his body.
Question: How did the scientists know what breed of dinosaur they were creating? They couldn't tell which dinosaur's blood they extracted from the mosquito, could they?
Question: In the book Tim is older than Lex and is into computers. In the movie, Lex is older than Tim and is into computers. Why was this change made?