"Huge sea fish, four dead?"

In Aaron Park, Aaron had just returned here after seven days of plundering at sea, and when he heard Hachi's words, he glared at him and asked, "Then what are you doing?" ”

Hachi scratched his head and said, "I went into the sea and got into a fight with the sea fish, and I injured him, but he ran away." ”

"A sea fish, you're injured yourself."

Ah Long glanced at the gauze on Xiao Hachi's hand, and said coldly: "Croobi, tweet, the two of you go to the sea and hunt that sea fish." ”

"Yes."

Croopie and Jiu, led by Hachi, go to the harbor to catch sea fish.

"Nami, why are you so nervous?" Aaron suddenly looked at Nami next to him.

"I ......"

Nami was taken aback by Aaron's words and looked at Aaron, how dare she say that she was nervous because she was afraid that the sea fish would be killed by Croobi and Jiu.

"You are very useful to us, as long as you are honest and do things for us, I will not do anything to you."

Aaron squinted at Nami before saying, "So you don't have to worry about anything. ”

Hearing this, Nami exhaled, and Aaron thought he was afraid of him.

Nami whispered, "I, I'll do my thing." ”

Ah Long nodded and asked, "Then how are your charts drawn?" It's been a month since I asked you to draw the current situation in this part of the sea, and it's not okay yet? ”

Nami looked at Aaron and said, "The current changes here are too complex, and not only the Lagrangian method but also the Euler method are needed to measure it. The Lagrangian method requires buoys, and the Eulane method requires fixed-point monitoring, either of which requires long-term, timed frequency observation. ”

"I didn't understand what you said." Aaron looked at Nami with his mouth open, confused.

Nami said directly: "Because the current here is unpredictable, the buoy method is best to follow the boat, and the fixed-point observation requires observation points, and they have to go to the sea, but now there are sea fish in the sea, and even Hachi can't defeat it, I don't dare to go to the sea at all, and I also need someone to protect me." And the navigation and current measurement need to follow the ship, so ......"

"That means you need to go to sea, but there are fish in the sea."

Aaron nodded and said, "Well, I'll let Cloobie and Hachi solve it." ”

"And."

Nami said, "If I want to measure the currents in other seas, weather changes, etc., I need to go out to sea myself. There is a measurement method called navigation current measurement, following the ship to the sea, measuring the absolute speed and direction of the ship to the seabed, as well as the relative speed and direction of the ship to the seawater, and then you can calculate the speed and direction of the movement of the seawater on the seabed. ”

"What are you talking about?"

Aaron looked dazed, and Nami was about to explain, but Aaron waved his hand impatiently and said, "You mean, you need to go to sea by boat, right?" ”

"That's right." Nami nodded.

Aaron looked at Nami and said, "Then the next time we go out on the Sparb, you will follow us." ”

"But when you leave, you either attack the village or collect protection money, and I don't want to follow you." Nami said dissatisfied.

When Aaron heard this, he snorted coldly, looked at Nami and asked, "If you don't take our ship, then how are you going to leave and go to sea?" ”

"Merchant ships, cargo ships, you can do it."

Nami looked at Aaron and said, "You shouldn't be worried that I'll sneak away." ”

"Of course."

Ah Long looked at her, showed a solemn smile, and said, "If you dare to run, I will kill your relatives, friends, and villagers in the village." ”

Hearing this, Nami was extremely angry in her heart, but she didn't show it, shrugged her shoulders, and said, "So Boss Aaron, did you promise me?" ”

"Well, but we'll wait until you're done with the charts here."

Aaron agreed to her request, but added, "Also, you are too young, and it is a little difficult for you to go to sea alone now, and I don't want the future surveyor to die outside, so I will find someone to protect you." ”

"Hachi."

Nami immediately shouted, repeating, "I want Hachi to protect me." ”

If she really had to choose someone, Nami would rather choose Hachi, who has a relatively straightforward personality and a simple brain, which makes it easy to deceive.

"You and Xiaoba, it seems that you have a good relationship?" Aaron raised his eyebrows and asked with some surprise.

Nami said coldly, "Because Hachi is different from you. ”

"Different? He is a weak fellow, with good combat strength, but he is not willing to take the initiative to attack humans. ”

Ah Long snorted and said, "If you want to go to sea, let him follow you." ”

Nami nodded, pleased with the result.

She had to go to sea, and while she needed this to complete Aaron's work, the most important thing was that she couldn't save 100 million Baileys to save the village, just by drawing charts.

You have to steal, cheat, and rob to do this.

Nami is willing to do anything for the sake of the village.

Leaving Aaron's side, Nami walked upstairs on her short legs and returned to her room, but she couldn't wait to pick up the binoculars and look at the harbor.

Hachi stands on the shore, Croobie floats on the surface, and Jiu is underwater.

There are no traces of the battle for the time being.

Nami prayed that the fish would not run into them and that they would run away.

。。。

At the bottom of the sea, summer and autumn swim in the deep ocean into the distance.

He clung to the ground, but his massive figure was so striking that everywhere he went, all the fish scattered in a hurry.

Sou.

Summer and Autumn sped up and swam away and caught up with a fish.

The fish is about three meters long, with a long, flattened body, a thin tail, and a pointed head.

The main thing is that the back of this fish has fins with spikes.

Dorsal ecanth.

The dorsal ecantha is limited in size, with a length of less than one meter, and only in this world, it can grow up to three meters.

Xia Qiu immediately rushed up, bit the other party in the mouth, bit it to pieces, and swallowed it in the stomach.

Then he continued to swim deeper into the distance.

The dungacea lives between 200 and 3,500 meters on the bottom of the sea, and the sea depth is about 300 meters in summer and autumn.

Summer and autumn are looking for octopuses and squid, as well as squid.

All three are organisms of the phylum Mollusca, Cephalopod, and Phylla subclass.

The octopus is the Octopodidae, and the squid and squid all belong to the ten-bracopaed order, and there are squid below, and the squid, spiral squid, and spear order and so on.

Squid generally refers to the order Squid, also known as cuttlefish, whereas squid generally refers to the order Gunformes, also known as Squid.

Octopuses and squid live benthic and are accustomed to living on the bottom of the sea, octopuses are temperate molluscs that have higher requirements for the temperature and salinity of the seawater, while squid are used to living in the deep sea.

Octopuses and squid, during the spring and summer breeding seasons, come to the sea.

In autumn and winter, when the larvae have grown to a certain extent, they will go to the deep sea.

As for squid, they generally live in the middle and upper layers of shallow seas, floating vertically up and down 100 meters, and most of the squid swim in the sea area at a depth of 20 meters, but the volume is generally relatively small.

And the larger the squid, the greater the depth of the water, such as the king squid, and the king squid and so on.

It's winter now, and in summer and autumn it's hard to see octopuses and cuttlefish in the offshore area, and the number of them is pitiful, and the occasional one is less than a meter long.

As for squid, they are small in number and small in size.

Xia Qiu ate a lot, but no tentacles grew.

Xia Qiu wasn't sure if it was because he ate too little and didn't provide enough evolutionary energy, or if he couldn't evolve tentacles.

So Summer and Autumn swim to the deep sea to try to catch a bigger squid or an octopus squid.

He opened his mouth, emitted ultrasound, and explored far below, catching a lot of fish.

It's huge.

Xia Qiu was three thousand meters away from him and found a huge sea fish with a long and narrow body length of about fifty meters.

It's a bit like an eel or a hairtail, although he's long, he's smaller than himself, and he's far inferior in combat power.

There is no need for Xia Qiu to fight him, and killing him himself will not be able to eat them all, but will attract more sea fish.

So Xia Qiu took a detour and continued down.

The water was getting deeper and deeper, and soon it was about four hundred meters.

Suddenly, Xia Qiu caught a signal, at a distance of four hundred meters diagonally, there was a creature, and the sound waves fed back proved that his physique was soft, and it was at a similar frequency to the squid octopus he had eaten.

At the same time, he is about twenty meters long, with a huge head and many tentacles, floating up and down.

It should be your own goal.

Xia Qiu thought and rushed directly to the other party.