Fleas, this gadget can already say it all by a jumping word, according to a scientific experiment study, a small flea can jump up to 35 centimeters high. 35xs

35 centimeters may not seem like a great number, but when you think about its length of only 05 to 3 millimeters, it is very impressive!

That is, the flea jumps more than a hundred times its length. In proportion to the height of the jump, if a flea is as tall as an adult, it can jump up to 200 meters!

This terrifying bouncing talent is probably very rare even among the many creatures on Earth.

What's even more amazing is that the flea jumps every four seconds, and it is able to jump continuously for 7 hours in a row.

The little flea is actually a very mysterious creature, and it has all kinds of mysterious skills on its body!

It takes off vertically with 140 times the force of the Earth's gravitational pull, that is, 140 times its own weight.

When the flea takes off, it is like a bullet out of the chamber, and it disappears without a trace when it swoops, even with the highest speed modern movie cameras, it can only capture its blurry figure when jumping.

In addition to this, it has a special bone structure, a particularly flat body, and a great resistance on the sides, so it is difficult to strangle it with your fingers.

Some scientists have done a series of experiments in the laboratory, each time more difficult and the environment more harsh, trying to solve the mystery of the flea. 35xs

In the end, they found that despite all the hardships and tribulations, the fleas were intact and showed an indestructible and mysterious ability.

Meng Lang looked at the information queried on his mobile phone, and couldn't help but be amazed, as one of the high jump champions of known creatures on the earth, this little thing is simply the best object of research, observation and learning!

And the secret of these little things must be in its well-developed, strong, bouncing hind feet.

It may be possible to observe the internal structure of the flea's hind feet, and then use the modified cells to copy a similar structure in their own body, so as to achieve the purpose of strengthening their agility.

Meng Lang thought carefully, pondering this possibility, and soon he made a decision.

Even if the muscular structure of the successful copycat in the end is not up to the amazing 100 times the bounce ability of the flea, even if it is only a 10-fold increase, it is what he urgently needs at the moment!

With a new evolutionary direction, he was already a little impatient.

In the following afternoon beauty time, with his full efforts, he actually finished all five customers in the afternoon two hours earlier than usual.

Meng Lang hurriedly explained a few words to Xiaowei and Xie Dong.

Just drove out of the parking lot, was blown by the cold wind outside the car window, and then thought of the word flea.

He suddenly became a little difficult, it is not easy to find a flea these days, especially in a modern city like Guanghai City!

It is estimated that the odds of picking up a few bucks on the street may be much higher than finding a flea!

But no matter what, he always has to try it to find out, so he twisted the steering wheel, turned the SUV, and drove to the biggest pet store in the city.

Ten minutes later, I saw a huge pet store signboard in the distance, on which a few cartoon patterns of cats and dogs were drawn, which was very eye-catching.

After a while, he finally came to the door of the pet store, parked the car, and walked straight in.

As soon as Meng Lang stepped into the store, a sweet-looking clerk greeted him and said with a smile: "Hello sir, are you here to pick up pets?" We have a full range of pets in our store, and you can also book in advance! ”

Meng Lang thought for a while and said, "Well, I'll take a look first." ”

The clerk still said sweetly: "Then sir, please feel free to take a look, and you can call me at any time if you need to." ”

Meng Lang nodded, didn't say more, and walked in along the door.

The store is indeed huge, and the variety of cats and dogs along the way is dazzling, including Golden Retriever, Erha, Pomeranian, Ragdoll, Persian and so on.

After seeing Meng Lang, these cute goods all shook their heads and tails, opened their watery eyes, and looked at him curiously.

In the end, Meng Lang also saw alternative pets like lizards and golden pythons.

After walking around, these cats and dogs are all clean and fragrant, and it is estimated that there are no fleas on their bodies at all!

But Meng Lang was not discouraged, he originally came here with the attitude of trying it out, if he could find one with fleas on his body, it would be the best, and it was expected that he didn't find it.

Just as he was about to leave here, the sweet-looking female clerk greeted him again and said politely, "Sir, didn't you find a pet you like?" ”

Meng Lang thought about it and decided to try to ask, so he said, "Uh, do you have a dog or cat with fleas here?" ”

"Flea?!"

The female clerk was stunned when she heard this, although she was a little surprised by the strange request of the man in front of her, but she still said very politely:

"I'm sorry, but pets are like family to us, not only do we disinfect them regularly, but we also bathe them frequently, so our pets here are free of fleas."

"Do you have any stray dogs here?" Meng Lang asked again.

The female clerk smiled slightly and said, "Some time ago, there was a stray dog bite in the city, and after a period of cleaning, I guess it's gone!" ”

"Well, thank you."

"You're welcome, welcome next time!"

Meng Lang thanked him, then turned around and left the pet store.

Sitting in the car, Meng Lang pondered for a moment, and then drove to the flower and bird market.

This market is mixed, there are many second-hand dealers, and the management is not as strict as that of regular pet stores, so he plans to try his luck here.

Soon, I came to this flower and bird market, which specializes in pet business, which was crowded and lively.

All kinds of cries come and go, plus dogs, cats, birds and other sounds are mixed together, which is a little more lively than the vegetable market he has been to!

After walking around, there are a lot of cats and dogs, but they are all dressed up beautifully, and the fur on their bodies is also smooth and shiny, Meng Lang knows that there is no fun without asking.

And even if there were one or two fleas on their bodies, he estimated that the number of fleas was not much, and it was obvious that they did not meet his own requirements.

It seems that you still have to go to the countryside to find those free-range dogs from farmers to have a large number of fleas, Meng Lang thought to himself.