Xiang Yang narrowed his eyes slightly. "No matter how fast one of the three little red dots is swimming, the remaining two little red dots will always follow the other two red dots in a triangular shape at a uniform speed."
Gao Chuang took a deep breath when he heard this. "The distance between these three red dots is more than ten meters. If these three red dots are emitted by the same creature, how big is this mysterious creature?"
"Bang!"
At this moment, a loud noise suddenly came from the bottom of the ice cave, and then the display connected to the sonar detection system immediately turned black.
"this... ... "
Xiang Yang and Gao Chuang looked at each other.
Just now, there must have been some marine life in the ice lake that violently attacked the sonar detection system.
I don’t know how strong the monster is to be able to destroy a sonar detector made of alloy in one go.
After being stunned for a while, Xiang Yang said softly: "It seems that my guess is correct. In the icy lake under this ice cave, there really is a terrifying water monster that is at least 20 meters in size."
"Could it be a whale?" asked a crew member.
"Absolutely not." Xiang Yang shook his head.
Although whales are large in size, their appetite is astonishing. It is basically impossible to keep a whale alive in a freshwater lake.
Moreover, whales are not seals. Living in fresh water requires more than just eye diseases.
"Let's go. We'll retreat back to the camp first. It's not safe around this ice cave." Xiang Yang said.
A group of people nodded in agreement.
A mysterious marine creature at least twenty meters long was hiding under the ice at the bottom of our feet, and everyone had actually wanted to escape a long time ago.
After returning to the camp, Xiang Yang found that the atmosphere in the camp was a little strange.
"What happened? Was the camp attacked by seals?" Xiang Yang walked up to Chen Qingsheng, who was holding a harpoon in one hand and an iron rod in the other, and asked.
"More troublesome than a seal."
Chen Qingsheng smiled bitterly and said, "We encountered tiger sharks and have been surrounded by them."
"What? Tiger shark?"
Xiang Yang narrowed his eyes, and information about the terrifying ocean predator, the tiger shark, immediately emerged in his mind.
Tiger sharks are distributed in almost all major oceans of the world except the Mediterranean Sea, but they like warmth and rarely appear in places like Antarctica.
Xiang Yang found it incredible that he encountered tiger sharks in Antarctica and was surrounded by them.
"Are there any casualties?" Xiang Yang asked.
"No, fortunately a few brothers discovered it in time and told us the news immediately, otherwise we would have been in big trouble." Chen Qingsheng said with some lingering fear.
Xiang Yang nodded. Creatures like tiger sharks are indeed not so easy to provoke.
The tiger shark is named after the unique tiger stripes on its body. It is a general term for the eleven species of tiger sharks in the genus Tiger shark.
Xiang Yang looked under the water and sure enough, not far from the edge of the ice floe, there was a short and thick tiger shark with a nearly square head swimming slowly under the water.
Not far from this tiger shark, there are several other tiger sharks of similar size.
"It's okay, don't be afraid. Although tiger sharks are known as cold-blooded killers and will not even spare their own kind when they get aggressive, their IQ is low. As long as we don't get close to the ice floe, they will leave on their own in no time." Xiang Yang patted Chen Qingsheng on the shoulder and comforted him.
The tiger shark is a shark that looks a bit like the great white shark, with a streamlined body and a tail that can flexibly control its direction like a rudder.
When foraging, tiger sharks are often elusive and can subdue their prey with lightning speed.
However, the number of tiger sharks has decreased in recent years.
One reason is the large-scale fishing by humans. After all, the fins of tiger sharks are very valuable.
The second is environmental pollution. Reckless tiger sharks often take garbage discarded by humans at sea as food. And because of their low IQ, they don’t know it is garbage when they eat it. Instead, they eat it with relish. After they finish eating, they are almost dead.
Xiang Yang commanded his crew to retreat to a safe location on the ice floe, and only then was he in the mood to study the large group of tiger sharks.
Xiang Yang discovered that the eyes of these tiger sharks were very small and their noses were located in the front of their heads, looking like a pig's nose.
But Xiang Yang had no intention of looking down on these tiger sharks because of their appearance.
Although the tiger shark's eyes are small, its eyesight is excellent, and its nose, which resembles a pig's nose, has an extremely sensitive sense of smell.
Tiger sharks can easily detect the hiding places of nearby prey with their small eyes and long noses.
Some tiger sharks with sufficient hunting experience can even follow the clues, accurately find the hiding place of prey, and launch a fierce attack simply by relying on the water fluctuations caused by the movement of fish.
"Everyone be careful and don't get close to the shore." Xiang Yang shouted to the crew.
Tiger sharks are extremely ferocious and have superb hunting techniques. They are the most ferocious and cruel sharks in the entire shark family except for the great white shark.
"Yang Guang, that shouldn't be the case. I won't go into the water. I don't believe that these fangs can hurt me when I stand on the shore?" Fang Youqun suddenly said at this time.
Xiang Yang grinned when he heard this, "Tiger sharks are frequent visitors to shallow sea areas. Generally, they will attack quickly as soon as they see prey."
Tiger sharks often viciously tear large chunks of flesh from their prey after biting it.
When a group of tiger sharks hunt together, they can disperse a whale in an instant.
Xiang Yang once watched a documentary. The tiger sharks were just like beggars. They attacked everything and regarded everything as prey. They even caught cockroaches and kept them.
In addition, Xiang Yang also saw a video of a level one tiger shark sharing a blue whale.
Scientists once photographed a group of tiger shark hunting pictures in the West.
There are many types of ferocious marine mammals, but there are really not many with more brutal personalities than the tiger shark.
The carnivorous tiger shark not only voraciously preys on a variety of marine life, but sometimes it also preys on humans.
There are different opinions about tiger sharks attacking humans or ships, but Xiang Yang doesn't care. After all, his boat is big and others can catch them.
However, what Xiang Yang didn't know was that when facing large fishing boats, tiger sharks can also jump out of the sea to hunt.
Sometimes, tiger sharks will even attack the hull in groups, or even pounce on the engine, completely destroying the power system of the fishing boat.
People once caught a three-meter-six-meter-long tiger shark in the Bahamas, and found multiple human remains in its stomach, including two arms, two legs, and some undigested corpses. It is absolutely true that tiger sharks eat humans.