Chapter 667
Li Xuan carefully recalled the knowledge he knew.
Many people know that lions can cooperate.
The cooperation of lion groups is generally reflected in catching large animals. In order to increase the success rate of hunting, lions will disperse, some surround prey, some are responsible for sneak attacks, and some cut off the prey's retreat.
But what most people don’t know is that in most cases, lions actually won’t cooperate.
Because hunting is too simple for lions.
Lions are one of the animals with the highest success rate in hunting.
The success rate of lion hunting is very high. Usually only one or two lions are hunting, while the others are hiding from a distance and watching.
After the hunting is successful, the lion is more willing to share the prey, but it will take the initiative to protect the food that belongs to it. It will bite the prey tightly with its teeth and not let go, and even bite each other's ears when fighting for food.
Professor Li looked at the contemplative Li Xuan and said quietly, "The wreckage of this sperm whale is very wrong."
Li Xuan tentatively said: "Teacher, do you mean?"
Professor Li shook his head, "The specific situation is unknown now, but it is certain that this sperm whale dies abnormally."
"Twelve years ago, I salvaged the remains of a sperm whale on the spot. At that time, the remains of the sperm whale were completely destroyed, and there was no flesh or blood left." Professor Li said.
Li Xuan tentatively said, "Can we behave too quickly? It happened that the ocean predator killed the sperm whale as soon as I caught it.
The ocean predator that bites the sperm whale to death doesn't have time to enjoy the trophy?"
"This is impossible, just like a cheetah, after killing the prey, it will quickly bring the prey to the tree. The creature that killed the sperm whale will definitely drag the sperm whale to a safety in the deep sea."
Professor Liandao.
In fact, there are still many doubts in Professor Li's heart.
The scars on this sperm whale can be described as scarred, and many wounds are shocking.
This is obviously not a common fighting method used by giant squids or giant yugu.
But these are just speculations, so Professor Li didn't say it out.
Professor Li looked at Li Xuan and asked, "Li Xuan, you were the first to discover the remains of the sperm whale. Is there anything unusual in the sea in that sea at that time?"
Li Xuan lowered his head, touched his chin, and pretended to be thoughtful.
After a while, Li Xuan raised his head and said, "I didn't find anything abnormal. If I insisted on anything abnormal, it was when we cast a net in that sea area, we caught a lot of wolf fish and a super large one from the bottom of the sea.
The turtle came up."
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"Does the wolf fish and the turtle?" Professor Li frowned and thought.
"Teacher, is there any problem with the wolf fish and the turtle?" Li Xuan asked.
Professor Li nodded, "The problem is very big. Wolffish are very common and fierce fish in the ocean. After the turtle grows up, there are almost no natural enemies in the ocean. Both of them must be by the sperm whale.
The smell attracted to it. Logically speaking, the remains of the sperm whale should have been divided up by these guys on the bottom of the sea, but strangely, the bitten parts on the remains of the sperm whale were very neat, and it was obviously the same creature.
This caused that there was no phenomenon of wreckage being snatched by many creatures."
"From this, I can at least draw a conclusion that the creature that killed the sperm whale was protecting food after killing the sperm whale, and did not allow other marine predators to approach the remains of the sperm whale." Professor Li said.
Li Xuan nodded, "It's true."
Professor Li then fell into deep thought, "This makes people even more confused. Since the monster that killed the sperm whale, since it protects food, how could he watch and let the wreckage of the sperm whale be allowed to be given to the
Towed away? Logically speaking, the sea monster can kill sperm whale and still protect its prey surrounded by many wolf fish. It is absolutely capable of dragging the sperm whale whale to a safe position
of."
Li Xuanzon smiled, "I don't know this. After all, marine creatures have their own habits. Maybe the sea monster is like a dolphin, and is particularly friendly to humans. When I was trawling the net, the sea monster
Feed the remains of the sperm whale as food to me."
Professor Li shook his head, scientific research is very rigorous.
You can make bold guesses, but not random guesses.
Conjecture is based on evidence.
"You have other gains besides the remains of this sperm whale on your trip to sea, right?" Professor Li talked to Li Xuan about homework.
Li Xuan nodded and smiled and said, "I'm not lucky this time. The biggest income must be the remains of this sperm whale, but even if I don't have the remains of this sperm whale, it's a profit."
Professor Li smiled slightly and nodded, "That's pretty good."
"It's better to ask the teacher, you guys who are committed to marine research, otherwise I wouldn't have the life I have now." Li Xuan smiled and flattered Professor Li.
In fact, it is not a flattery. People living by the sea basically make a living by fishing.
In the past, fishery was not developed, and fishermen were frightened and afraid of being washed away by the waves every time they went out of the sea.
For example, when Lao Tang went to sea before, he encountered a shipwreck and the entire ship sank into the sea.
The ability of fishermen to have their lives today is definitely inseparable from the continuous development of technology. The current fishing conditions and tools have improved, and fishing at sea is much safer than before.
Professor Li looked at Li Xuan, hesitated for a moment before speaking, "Xiao Xuan, are you interested in building a big ship?"
Li Xuan wondered, "What a big ship?"
Seeing that Li Xuan looked very interested, Professor Li suddenly changed his words, "It's better to wait until you have time, you can go back to Ocean University to take a look."
"Okay, then I'll go back and take a look when I have time." Li Xuan smiled. He knew that Ocean University, as a higher education institution that integrates all disciplines in the ocean, had its own shipbuilding workshop.
Just like some railway colleges produce locomotives in their own schools.
But Li Xuan was not keen on the ships produced by Ocean University himself.
It's not that it's bad, but that the cost-effectiveness is really too low.
Ocean University studies high-tech technology at the forefront of the times. When producing ships, the funds are all made at all costs to achieve the best. It is not like ordinary shipyards. It is necessary to comprehensively consider the cost-effectiveness, cost, and sales price of the ship.
etc.
Most of the ships developed are usually treated as samples and will not actually go into the sea.
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Chapter completed!