"Grant, there's not so much vegetation here, why do you need to be artificially fed?"

Lina was a little puzzled, with such a dense vegetation cover, it was enough to feed these dinosaurs, why should she use artificial feeding in such a vegetative way.

"Lina, in fact, these vegetation in the park can only be regarded as a snack for dinosaurs, because there is no kind of nutrition in these vegetation, when we breed dinosaurs, their genes have been modified, all dinosaurs can not self-metabolism to produce specific amino acids, can only be obtained through artificial breeding, which also ensures that dinosaurs can not survive if they escape Jurassic Park, which is the most basic measure we carry out."

Grant explained why he was artificially fed, which made Liu Nan look at it differently.

Hammond is not too stupid to be hopeless, and actually came up with this way to control the dinosaurs, so that the dinosaurs can only live on this island, and cannot escape from here, or they will die due to lack of nutrition.

Finding that the staff came to put food, a large number of dinosaurs gathered to eat these synthetic forages to replenish the nutrients in the body.

Seeing the dinosaurs gulping and devouring forage, Liu Nan began to consider whether it was worth it to take down Nublar Island, these dinosaurs were simply big gold swallowers, if they didn't create enough income, it was really a bit of a luxury to only treat dinosaurs as big tonic pills.

However, Liu Nan is still very confident in Jurassic Park, you must know that dinosaurs are rare goods, as long as they are open, tourists are guaranteed to be endless, plus peripheral products, it is guaranteed to be able to make enough money, and it is only a passing thing to eat as a big tonic pill for yourself and others.

After walking around the herbivorous dinosaur territory, everyone got into the sightseeing bus and continued inside, and in the depths of the park, an area was once again isolated by the power grid, and at the gate was a large building.

Everyone got out of the car and entered the building, Liu Nan came in and found that the building was an indoor ecological park, a circular ring enclosed an ecological area, everyone came to the upper floor of the building, condescendingly looking at this lush ecological park.

"Grandpa, are there dinosaurs in here too?"

Tim looked carefully at the eco-garden, but the vegetation was too lush for him to find anything.

"Of course, there are a bunch of cunning guys in here, and they are thieves, robbers, and hunters among the dinosaurs."

Hammond said, Liu Nan had already come out of his heart that there was something in it.

Velociraptor repticon, also known as velociraptor or fast raptor, genus name meaning "agile thief" in Latin, is a genus of dinosaurs in the family Chiosauridae, an adult with an estimated length of about 2.07 meters, a hip height of about 0.5 meters, and an estimated weight of about 150 kilograms. Compared to other galloping dragons, the velociraptor had a fairly long skull, up to 25 centimeters long; The nose and mouth are upturned so that the upper side has a concave surface and the lower side has a convex surface. They have 26 to 28 teeth in their mouths, widely spaced teeth, and distinctly serrated edges on the back of their teeth, all of which suggest that they may be active predators that can hunt fast-moving prey. They had larger brains and a brain-weight-to-weight ratio that was quite large among dinosaurs, suggesting that they were a very intelligent dinosaur.

At Hammond's signal, in a vacant lot in the ecological park, a door was opened, and a lifting platform was raised, on which stood a goat, but the goat's hooves were obviously trembling, and it already felt that it was being targeted by a group of predators, and the sense of oppression made the goat instinctively feel dead.

"Huh."

Before the swan song of the owner was finished, three black shadows rushed out of the bushes, and the goat was instantly separated, and then the three black shadows quickly burrowed into the woods, if it weren't for the fact that there was still a pool of blood left in the same place, I am afraid that everyone thought that what they saw just now was an illusion, and the goat had never appeared.

Although the black shadow moves very fast, Liu Nan, Peter, David and Mindy can all see the appearance of the black shadow clearly, close to two meters tall, about three meters long, short and sharp front claws, thick and powerful hind legs, a very perfect hunting body, it turns out that this is the speed dragon.

Although the others didn't see it clearly, the surveillance had already taken a shot of the speedosaur hunting food, slowed down the camera, and everyone saw clearly how the three-headed speedosaurus divided the goat, one speeddragon bit the head, one speedosaurus bit the body, and the last speedloon bit the hind hip, and directly shook its head, the goat was divided into three sections, and then the three speeddragons did not stop at all, and rushed directly into the jungle.

"Oh my god, it's so bloody, Mindy, Tim, you shouldn't be looking at this, you're still kids."

Lina covered Mindy and Tim's eyes, in the United States, the protection of children is meticulous, Lina is a member of a child protection organization, of course she does not want the two children to see such a bloody scene.

Liu Nan wanted to laugh a little, if Lina knew that Mindy she was protecting had already had blood on her hands, I don't know if she would sue Damon, what is more interesting is that Mindy is actually very cooperative with Lina and is willing to accept Lina's protection, what kind of rhythm is this, no, Mindy has not had her mother's love since she was a child, even if Damon exercises Mindy again, Mindy will not be eager for her mother's love, it seems that Lina is the soft part of Mindy's heart, maybe Mindy should be allowed to come to the house to play more in the future, Liu Nan didn't want Mindy's psychology to be distorted too badly by Damon.

"These are the thieves, robbers and hunters of dinosaurs, stealing the eggs of other dinosaurs, stealing food from other carnivorous dinosaurs, hunting small herbivorous dinosaurs, and even attacking large herbivorous dinosaurs such as stegosaurus and triceratops, which are the equivalent of wild dogs in Africa."

Hammond didn't care about the bloody scene at all, in his opinion, this is the natural world, the law of nature, as a biological scientist, of course, he will look at all this with a rational eye.

"So what is a Tyrannosaurus rex? Wasn't Tyrannosaurus rex the top of the prehistoric food chain? ”

David asked, the most familiar is the Tyrannosaurus rex, although there is no Jurassic movie in this world, but the figure of the Tyrannosaurus rex is a frequent visitor to the science and technology museum and the biology museum.

"David, your understanding is a bit simple, Tyrannosaurus rex is just a kind of large carnivorous dinosaur, and there are also Spinosaurus, Tyrannosaurus rex, brute dragon, maplosaurus, sharkodontosaurus, Quirosaurus, Australopithes, Osalasaurus, Syatzsaurus, Sauronsaurus and a series of carnivorous dinosaurs, they live in different periods, of course, Tyrannosaurus rex is the most famous in it, but the reminder of Spinosaurus is bigger than Tyrannosaurus rex."

Peter helped David popularize some science, and he had done some research on prehistoric dinosaurs before, but he didn't explore it in depth.