Yang Dahua is very smart, she knows what her name is very early, and whenever Yang Shubao and Nicole call its name, she will take the initiative to respond, and she is more sensible than the trained dogs.

Every time Yang Dahua ran away before, Nicole would call its name to call it back.

There are many wild animals in the reserve, and the number of hyenas, wild dogs and jackals is gradually increasing, and Yang Dahua is too tame and friendly, and it is easy to suffer if she encounters them.

Yang Shubao subconsciously wanted to call it back, but then he thought that Yang Dahua has always been docile and considerate, and usually has to stay with people except for peeing and, so there must be a reason why it left people so abnormally, so he followed.

The big leopard is really not wild, it went out hundreds of meters away in a few arrow steps, although Yang Shubao did not call it, but it still took the initiative to stop, and then turned to look at Yang Shubao.

When Yang Shubao ran to it, it went out in a few arrows, and it was a distance of 100 meters......

That's the speed of a leopard!

Yang Shubao had never seen leopard hunting, but he knew that it was the most attractive way to hunt among the many animals in the grassland.

Leopards are like small tigers, their athletic physique and strength are not comparable to those of cheetahs, and their speed and explosiveness are not comparable to lions, and their size, strength and speed have been the most perfect combination in them.

Now Yang Dahua is running with her legs, although she did not sprint with all her strength, the speed and explosiveness she can show still amaze Yang Shubao.

Yang Dahua is very sensible to run for a while and wait for a while, which is also in line with its nature.

The leopard is fast, but the staying power is not good.

Just as a sports car needs to run fast in addition to strong power and excellent gas circulation ability, a leopard needs strong support from the skeletal system, muscular system, nervous system, etc., as well as a strong respiratory and circulatory system that can be matched to run fast.

It's a pity that leopards haven't evolved as strong their respiratory and circulatory systems.

You must know that high-speed running is doing anaerobic exercise, and the respiratory system responsible for inhaling oxygen and expelling carbon dioxide cannot keep up with its running rhythm. And once oxygen does not enter the body in time, the circulatory system cannot work, and the leopard must stop.

In addition, the body of the leopard will produce a lot of heat during high-speed running, and these heat must be excreted from the body in time to avoid overheating.

Sweating and exhaling are both ways to get rid of heat, but not enough to get rid of heat quickly. And once too much heat accumulates in the body, the leopard will collapse due to overheating, and prostration in the wild is a serious crisis, and the leopard will not easily put itself in such a crisis.

In contrast, human evolution is more reasonable, running speed is so fast, there is no need to exceed the body's load of oxygen intake, and at the same time, human skin can dissipate heat, the top of the head can dissipate heat, and breathing can also dissipate heat, as long as it is not running under the scorching sun, even if it is no problem to run a marathon.

Yang Shubao chased after Yang Dahua, he ran neither fast nor slow, always running at a constant speed, and did not delay Yang Dahua for a lot of time.

It ran from the garden to the southwest for a full ten minutes, and then Yang Dahua suddenly stopped running again in the process of leading the run, it kept running forward, and its long and vigorous body quickly brought out a series of afterimages.

There was still a faster speed in front of him, and another leopard appeared, this leopard was running on the grass like a streamer, and the moment it took off, Yang Shubao thought it was about to fly......

The two leopards rushed together and quickly rolled into a ball, the wild leopard was obviously smaller than Yang Dahua, but the momentum it carried was even stronger.

In contrast, Yang Dahua is large, brightly colored, and stronger, while the wild leopard is small, coarse, dull, and has more slender muscles, but when the two of them are crumpled together, the wild leopard dominates the fight.

The two leopards rolled in the grass several times in succession, and after getting up, the wild leopard pounced on Yang Dahua, who gently let it pat his head and body, and only when it was in pain would it symbolically turn back and bite.

But in terms of strength, it is obvious that Yang Dahua is bigger, and sometimes when Yang Dahua holds the wild leopard, the wild leopard cannot escape from its claws.

Yang Shubao watched the fight between the two leopards with relish, and when the wild leopard rolled, he had seized the opportunity to see the point: the wild leopard was a male leopard.

Everything makes sense, Yang Dahua has been running out frequently recently because she is attracted by the opposite sex.

But it's amazing that they can spot each other at a distance of several kilometers.

After a while, the wild leopard noticed Yang Shubao's presence, and it got up from the grass and put on a posture with its upper body on the ground and its butt pouting to face Yang Shubao, and put on its trademark attack stance.

Yang Dahua glanced at Lao Yang and then at the wild leopard, and after blinking its eyelids gently, it seemed to understand what its companion was trying to do, so it turned around and pressed the body of the wild leopard with its front paws.

This stimulated the wild leopard, at this time the wild leopard was ready to attack, and after being stimulated, its body had a stress response, and subconsciously rushed forward, rushing at Lao Yang!

The offensive is fierce!

Thunderbolt!

There was a distance of more than ten meters between Yang Shubao and it, but he only felt that the wild leopard in front of him had pounced on him.

One-on-one people in the wild are not the opponents of leopards, and Tyson can't do it when he comes, the gap between speed and explosiveness is too big, and the leopard's bite is amazing, once the attack is successful, its instantaneous bite can make humans lose the ability to resist in a round.

However, Yang Shubao was already prepared, as soon as the leopard took off, he immediately rolled to the side, and at the same time shook his hand and released a little fountain of life.

It's too late to perform Evolution!

The leopard did not continue to attack, but subconsciously retreated.

It didn't take the initiative to attack Yang Shubao just now, and the leopard was still more cautious about animals of human size.

The fountain of life floated through the air, and the wild leopard, which was about to retreat, was tempted to change its mind, and after it landed, it jumped up again, chasing the fountain of life with incredible speed.

At this time, Yang Dahua also rushed over, the wild leopard was anxious to tear the grass blades contaminated with the spring of life, Yang Dahua was habitually stunned, it looked at Yang Shubao and then at the wild leopard, and suddenly pounced on the wild leopard.

The wild leopard has experienced a hundred battles, and although Yang Dahua is a surprise attack, it still senses the crisis in time and uses a lazy donkey to roll to avoid the pounce that has reached its eyes.

Yang Shubao looked at it and smiled, just now he also used this trick to avoid the surprise attack of the wild leopard, this is really feng shui in turn.

The big leopard's full force was amazing, and a large blade of grass was lifted by Yang Dahua's front paws!

Seeing this, the wild leopard hurriedly ran to the side, and for a moment it was shocked:

Why is this girl messing with me?

(End of chapter)