The appearance of two adult blue whales not only excited the tourists on the cruise ship, but also the audience in the live broadcast room was also very excited at this time. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 ｉｎｆｏ

The screen is full of barrages such as "666666", "begging onlookers", "handsome, no explanation"!

Although so far, no young whales have appeared, but Hu Xiaodao and the audience believe that the cute little blue whale must be hiding somewhere at this time, enjoying selfless maternal love and cheerful play.

"Ladies and gentlemen, the blue whale is a gentle animal, not as dangerous as a shark, so, you know." The corners of Hu Xiaodao's mouth raised slightly, and he waved his big hand, "Let's go, let's see the blue whale." ”

The distance of more than a nautical mile is always a bit unpleasant, and getting close to everything on the ocean is the direction that a nautical explorer should strive for.

Ten minutes later, the sailboat with full rudder on the left came to a stop 50 meters away from the two blue whales!

Now that the distance is getting closer, the audience has a more intuitive feeling of the huge size of the blue whale.

The fifteen-meter-long "Riding the Wind and Waves" is almost the largest existence among the ships controlled by a single person, but it is in front of the nearly thirty-meter-long body of the blue whale.

Not enough to see at all!

And—

Due to the relative proximity, everyone found the blue whale with a light blue color as the main color, and some rat-gray skin on its body, as well as some ochre-colored irregular yellow spots.

New discoveries, close contact with the largest creature in the Earth Mountain, the audience in the live broadcast room began an eager discussion around the blue whale in front of them.

"I remember when I was studying in the past, the textbook said that on the tongue of the blue whale, you can open a table of 'mahjong', and it will be very spacious, I didn't believe it before, but now, I believe it properly."

"Nima, this mouth is so big, if you eat a lunch, you won't eat my food for a year."

Unable to be unholy: "I heard that the heart of a blue whale is comparable to a small car, it is not too scary!" ”

At this time, Hu Xiaodao did not pay attention to the barrage in the live broadcast room, nor did he go to see the two adult blue whales, but put his eyes into the transparent seawater.

The purpose is very clear, that is, to find the children of these two blue whales - the little blue whale!

The two blue whales did not react to the sailboat approaching, but still swam slowly in the water, plus the weather was good, and the visibility of the sea water was very high.

All the conditions are very good, Hu Xiaodao took out a two-ended, hollow, 30-centimeter-high cylinder, and said to the camera: "I'm going to look under the water to see if there are any baby blue whales, but now the water surface fluctuates greatly, and it is difficult for the naked eye to see the situation under the water." Therefore, without diving, I need to take the help of a small tool. ”

Hu Xiaodao shook the plastic cylinder in his hand, and then said: "This is an underwater observation tool, it looks similar to a household plastic bucket, except that it has no bucket bottom, and the color is black. ”

"Its working principle is very simple, that is, the use of a circular cylinder wall, the outside of the swaying sea water, in the middle of the formation of a calm, mirror-like water surface, when your line of sight from the middle of the cylinder, you can clearly see the bottom of the water, will not be affected by the outside of the water waves."

"It's rarely used in the outside world, but it's often used in some underwater activities that need to be observed by people on shore."

"For example, when special forces are conducting underwater escape training, instructors on the water will use this tool to observe the trainees' escape actions from the water, whether they are qualified, and whether they meet the standards for passing the assessment."

Everyone knows that water is transparent, but when there are waves on the surface of the water, the light rays are irregularly refracted by the waves on the surface of the water, and the bottom of the water that people see will become crooked and twisted.

To put it simply, you can see, but you can't see clearly!

When the audience heard that this problem could be solved without the help of diving goggles, just a cylinder with a simple structure, they immediately became interested and sent a barrage for him to try it quickly.

Seeing the urging barrage, Hu Xiaodao smiled and said, "Since all of you are very interested, then I will show you carefully." ”

After finishing speaking, Hu Xiaodao turned sideways to the left side of the sailboat, and inserted the 30-centimeter-high cylinder into the water.

Under the gaze of the audience, the outside of the cylinder is still rippling, and the water inside the cylinder gradually begins to become calm.

After a few seconds, the original swaying water surface miraculously stood still, like a transparent water mirror, and everything that the sunlight on the bottom of the sea could shine on was clearly displayed in the field of vision.

"This ...... It's a bit of a break! ”

"Once again, I appreciate the skills of the tool master Brother Xiaodao, I just want to say one word, capitalized - service!!"

I'm the senior sister: "Life common sense +1, the whole person is instantly beautiful!" ”

With the audience's amazement, all kinds of regular rewards fell like raindrops in the live broadcast room.

Qin Xue, who was busy sending thank-you messages all day long, began to get busy again.

Compared with Hu Xiaodao, when he first signed a contract with Hualong Sauron, there were only tens of thousands of subscriptions in the live broadcast room, and there were relatively few rewards, and now the popularity of the live broadcast room is more than 6 million, and the subscription has reached 1.3 million.

Qin Xue, as Hu Xiaodao's platform agent and administrator of the live broadcast room, has invisibly become more and more arduous.

But—

Although she has more work and is much more tired than before, in her heart, she feels inexplicably satisfied!

Hu Xiaodao set up the observation tools, thinking that he could easily find the little blue whale, but to his surprise, after looking for about ten minutes, the bottom migratory fish saw several, but there were no other whales or dolphins.

"It's strange, is this blue whale 'couple' still newly married and haven't given birth to cubs? Or is it ...... It's hiding on the right? Hu Xiaodao was a little puzzled, and picked up the cylinder to go to the right to observe.

That's when —

The sailboat, which was only slightly swaying with the waves, suddenly began to continue to swing left and right slightly!

This feeling was obvious, and Hu Xiaodao could clearly distinguish that the source of the sailboat's abnormality came from the right.

The shaking of the hull caused the live broadcaster on the head of the Hu Xiaodao to shake as well, and the audience saw that the live broadcast image was unstable, and immediately sent out questions such as "Shrimp situation? "Brother, can you be steady?" "Dazzled, what's wrong?" and so on.

"There seems to be something rubbing against the sailboat on the right, not much, I'll take a look." Hu Xiaodao said simply, walk a few steps briskly, and cross the stern deck more than four meters wide.

As soon as he reached the right side of the sailboat, Hu Xiaodao leaned down and looked at it, and immediately laughed.

"I'll go for it, brother, I'm looking for it on the left, you naughty little guy, you sneaked to the right and played hide and seek with me."