live animal world

Chapter 64.

"We still have to use the air cushion this time. It's a pain for me to follow this air cushion!"

Pulling out the rope and clamping it under his arm, Su Yun hugged the air cushion and got out of the hole. The angrily standing parrot on Su Yun's head yelled again, and then shivering, Su Yun shoved it back into his arms.

I found a long piece of wood next to the hole and threw it into the hole, then tied the rope to the armrest of the air cushion, and quickly filled the air cushion with an air pump. During this period, Su Yun could only hold down the air cushion to prevent it from flying away.

When the air cushion was completely filled, Su Yun pulled the rope and got into the hole. With a light pull, the air cushion directly covered the entire hole. At this moment, the outside wind was completely blocked.

Su Yun grinned, he was indeed a genius.

[666, the air cushion is still used in this way!No matter how much it costs, you will lose money if you sell this air cushion]

[Air cushion manufacturers blood loss]

[Su Yun: I will teach you 105 ways to use the air cushion, watch it carefully and learn it. 】

The black bear cub ran over curiously to sniff the air cushion, and wanted to reach out his paw to touch it, but Su Yun angrily pushed it aside, threatening, "Scratch the air cushion for me, and I'll **** it off for you!"

The bear child was pushed back, and was threatened by Su Yun's fierce tone, and immediately hid beside the mother bear. The other bear child didn't find the parrot, so it quickly shrank behind its brother, and was My brother pushed aside with one paw.

Tightening the rope, Su Yun freed one hand to grab the wooden stick, then pressed it against the wall, tightly wrapped the rope tightly, and made a latch, which perfectly fixed the air cushion outside.

After grabbing the backpack and taking out the sleeping bag, Su Yun blocked the hole with the backpack to cover the air cushion at the bottom, so as not to be scratched by naughty brats, and then gently lifted the air cushion to expose a seam for fresh air. There are five in total. Lungs, the oxygen in a small space may not be enough.

[This operation is really insightful!As expected of you, anchor, you played with an air cushion! 】

[Xiong Cub was beaten again, anchor, can you be nicer to Xiong Cub]

"Bear kids can't get used to it, you have to beat it!" Su Yun said casually, then went to the flashlight, found a compressed biscuit in his pocket, took a mouthful of water and a biscuit, and ate slowly.

"It's 57:[-] in the afternoon!" Su Yun looked at his watch and mumbled.

"Today we walked for another day. It was a little unlucky. We found the Siberian tiger, but lost it again. The Siberian tiger is so fierce that I dare not approach it. Then the heavy snow made us lose the Siberian tiger again. I don't know when Only then can we find each other again!"

"And my food is almost gone, there is the last small box of beef, and the compressed biscuits can only last me for two and a half days.

The nuts belong to Bird, so I can't move them. At this time, unless I find a squirrel's treasure, or I lose the nuts, Bird has no food source at all. "

"I don't have the survival skills of Master Bei and Master De to survive in the wilderness. I may be hungry and troublesome!"

"But there is also good news. We met Big Sister Xiong. Big Sister Xiong is a good bear. She promised us to stay overnight, provided us with a warm nest, and was very hospitable. Give me a beating of her child!"

As he said that, Su Yun looked at the cowering children with a smile. They were attracted by the fragrance of the food, and their keen sense of smell magnified the fragrance of this food countless times.But he was also afraid of Su Yun's slap, and looked pitiful, like a puppy just weaned.

Sighing, Su Yun threw out two compressed biscuits again.No matter how hard it is, you can't suffer the child, just treat it as an overnight fee, and go to sleep with its mother later!

Su Yun thoughtfully took out the box containing the beef and filled it with water to prevent the bear cub from choking.

Su Yun glanced at the leak at the hole, sniffed, how could it be colder with only one leak?

Tighten the clothes tightly, and then burp comfortably. The parrot poked its head out from the collar, looked furtively at the two bear children, and immediately retracted depressedly. It dared not come out. Longtan Tiger Den.

The warm light illuminates the cave of only seven square meters. This cave is a typical cave formed by the subsidence of the earth's crust.

Su Yun looked at the drone, and said, "I have nothing to do, it's too early to go to bed, so I'll give you some popular science about black bears!"

As he said that, Su Yun squatted next to the little black bear who was drinking water and said, "This little bear cub is about three months old. Calculated according to the seven-month pregnancy cycle of a black bear, it is two babies born around January last year." cubs, and they are all healthy now!"

"Black bears are synonymous with hibernation circles, but when they hibernate, they are not in a state of suspended animation, but in half-sleep. They will find what they can find in autumn and increase their fat thickness. When winter comes, Used to consume fat to maintain life!"

"The reason why they hibernate is that it is difficult for black bears to find food in winter. During hibernation, they will reduce their metabolism, and reuse the toxins they produce, decomposing them into harmless substances, and through this reaction, they will take back the water in their bodies and reuse them. Utilize, and can do not excrete urine in winter."

"If human beings do not detoxify and accumulate toxins in the body, they will die within seven days!"

【Relying on my real knowledge, I can go a whole winter without peeing. 】

[Trouble some scientists to study how to make human beings ignore toxins in the body like bears, don't nest in some corners to breed mosquitoes! 】

[Is the three-month-old cub so big?]

Su Yun pointed at the black bear, and then continued, "Everyone, take a look at the breathing rate of Sister Xiong. Is it very slow? I take three to four breaths, and Sister Xiong only takes one breath. At this moment, she has fallen asleep, and her breathing rate has dropped by 75% directly." ! And her body temperature was also controlled to drop to avoid consuming more nutrients."

"The semi-sleeping black bear sometimes goes out for a walk in sunny weather until it fully emerges from hibernation in March and April."

"As an omnivorous animal, black bears have extremely poor eyesight and are born with myopia." As he spoke, Su Yun directly pinched the cub's neck and pointed it at the drone. "Plus the black bear's eyes are small and black, almost It blends in with the fur, so it’s called the blind bear.”

"But God is fair. Black bears with extremely poor eyesight have extremely keen senses of smell and hearing. In the case of downwind, black bears can smell odors 500 meters away, and even hear footsteps 300 meters away."

After a pause, Su Yun raised his eyebrows and said doubtfully, "It stands to reason that a black bear in hibernation is vigilant. When I approach her, the other party should slap me, but the elder sister Xiong in front of me doesn't seem to be so vigilant. Maybe it's because of the self-confidence of an adult."

After pondering for a while, Su Yun said involuntarily, "Of course it could also be one pregnancy and three years."

　It's still too late, come read the novel, I, Mu Saorui!
　　Chapter 2, looking for favorites, now there are 5 favorites, the total favorites have not changed, I vomited.

　　
　
(End of this chapter)