Qiao Hua immediately continued to watch with bated breath.

Sure enough, after a minute or so of waiting, a three-meter-long gray body slowly crawled onto the shore.

As usual, the walking whale in front of him was in a completely crazy state, and after coming ashore, he looked around, and then crawled straight towards Qiao Hua's side.

The dwarf tyrannosaurus was intrigued. If these whales are tough with dogs and bears, it may be understandable, because after all, they are all about three meters long, and the whales still have some chance of winning.

But right now, the walking whale ran so confidently towards him, the dwarf tyrannosaurus, and it looked menacing, as if it was full of confidence. This made him really unable to figure it out.

It's not death -- it's suicide.

Qiao Hua really didn't have the patience to wait for it to climb this side, so he simply ran two steps and rushed directly to the shore to attack it from the side.

Although this walking whale wanted to bite Qiao Hua back, because of the limitations of the body itself, it didn't even touch the skin of this dwarf tyrannosaurus after trying several times. In the end, Qiao Hua's sharp teeth hit his little head and died quickly.

But Qiao Hua, who won the victory, did not feel any joy. With his current ability, it is too easy to deal with an animal of this size and attack power.

What made Qiao Hua feel strange was the frenzied reaction of the walking whale.

Before Qiao Hua became a dinosaur, he once fed a mouse hallucinogenic drugs in order to carry out biological realization. Looking back now, his reaction to this whale is exactly the same as that of the guinea pig back then, crazy and aggressive, and he has no fear of his predators.

But what is it about these whales that they have become the way they are now? And the timing of each time they climb ashore is also interesting, it seems to be at low tide.

Qiao Hua thought, it can't be that these walking whales have eaten big before they go ashore. Hemp, that's why it's so crazy.

Just as the dwarf tyrannosaurus was scrutinizing the corpse of the walking whale on the ground with a puzzled look, a strong wind suddenly swept in from behind it.

Qiao Hua suddenly felt a chill on his head, and when he looked up, he saw that the turtle shell hat on his head had been blown away by the strong wind several meters away, and floated towards the center of the sea with the receding tide.

Exercise!

Qiao Hua cherishes this hat of his own. It can shade the sun when it is hot, it can hold water when it is thirsty, and it can also defend against falling objects from high altitudes, and it is not so simple to find such a multi-functional hat in the new generation. You must know that turtle shells are easy to find, but such large turtle shells are difficult to find.

So the dwarf tyrannosaurus immediately burrowed into the sea.

Now that he has the ability to breathe underwater, Qiao Hua feels that he should learn to adapt to underwater life in the future, and he can also take this opportunity to learn more about marine life.

Just when Qiao Hua was carrying out such a beautiful imagination, and using the power in his body to force the respiratory tract on the surface of his body to open to receive oxygen in the water, something suddenly appeared wrong.

The originally cool mind suddenly became very dull, just like a machine that had not been used for many years. There was a very low-pitched sound in his ears, like a giant hammer striking his own head.

This low-frequency sound wave made Qiao Hua dizzy almost instantly, and his entire head felt as if it was about to explode. But in order to be able to retrieve his turtle shell hat, he could only endure the extreme discomfort in his body and continue to swim towards the cluster of green in front of him.

Finally, after chasing twenty or thirty meters, Qiao Hua finally put the big turtle shell back on his head, but at this time his consciousness had become extremely confused, and even felt that the light in front of him was gradually distorted into a ball like the last time in the deep water, like various pigments mixed together.

The dwarf tyrannosaurus felt like the monkey that had been subdued by Guanyin, tormented to death by the Tight Spell.

Thankfully, even in this situation, he did not lose his sense of direction and mobility, which allowed him to endure the pain and return to shore quickly.

On the beach, Qiao Hua ran wildly, as if only such a release could make him feel better. It took about five minutes for the dwarf tyrannosaurus to wake up from the chaos, and the tractor-like roar in his head was gone.

What exactly happened just now? Qiao Hua, who came back to his senses, felt a burst of surprise in his heart.

He recalled it carefully. It seems that I was fine until I used the ability to breathe underwater, but I couldn't do it after opening the airways located all over the skin. Could it be that something happened in between?

In order to find out the truth of the matter, this dwarf tyrannosaurus chose to dive into the sea water again.

He first stayed in it as usual, but now there is nothing special about it. Immediately, when Qiao Hua tried to open the skin and respiratory tract, his head roared again.

"Poof!"

Qiao Hua quickly returned to the surface of the water and let out a long breath. After a while, my mind became clear again.

After figuring out the conditions for touching this feeling, the whole thing made Qiao Hua even more confused.

As you have just looked, the condition for this feeling to arise is to open the skin and airways. But Qiao Hua remembered that he had opened this airway in the sea for a long time in the afternoon, and he didn't feel any discomfort at that time, why can't he do it now?

Qiao Hua suddenly vaguely felt that the whale walking on the shore for no reason to die may have something to do with the incident he is currently experiencing.

Based on the sound he heard in his ears just now and the feelings reflected on his body, combined with the strange behavior of the walking whale, Qiao Hua guessed that this kind of thing underwater was probably a kind of infrasound. And this sound wave should only be present at low tide.

But this has created a series of problems. Since it is an infrasound wave that animals can feel, why haven't they felt it before, and the fish under the water don't have any abnormal reactions to it?

Qiao Hua only felt the storage of this sound wave after opening the skin respiratory system, and he didn't feel anything before this. Judging from the behavior of the whales, it is obvious that they can also feel the existence of this infrasound wave in the water.

The part of the dwarf tyrannosaurus rex's mind that was responsible for reasoning stirred up quickly.

Since neither the 6 animals nor aquatic animals can feel the existence of this sound wave, but they can feel it after opening the respiratory tract in the water, and the whale can also feel it, which shows that this kind of infrasound wave only has an effect on themselves and special "amphibians" such as whales.

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