The dwarf Mobuck is a geology expert, and he is a real geological expert in the wild, his mastery of geological knowledge is the top in the dwarves, coupled with a wealth of practical experience, few geological problems can be difficult for him, although the appearance is fierce and the character is irritable and bad, but he is really an out-and-out scholar.

The scholar, who was not like a scholar, was also a protected object at this time, and he had been measuring something at the edge of the building's façade, and now it seemed that the results had been achieved.

"I've measured it. Putting away a few portable analysis tools, the dwarf said loudly, "The sand on the exterior wall and the floor should be of the same material. ”

"Well, in any world, sand and stone are pretty much the same. Shul sighed, "Say something I don't know." ”

"No, Captain, that's what you don't understand, the sand and stones here are more than 97 percent similar, and that's just because the sensitivity of the equipment I bring can only reach 97 percent, that is, the actual reading can only be higher. ”

"Let's just talk about the results. Scheuer gave up figuring out these details, and professional things should be left to professionals to judge.

"The result is that they're made of the same material, they're the same thing. ”

"So what?" Shure narrowed, as if he understood what Mobuck was surprised.

"So since we came to this world, in the outdoor environment, there is actually only this kind of stone that will change color, but there are other stones in this world, the kind that will not change color, such as those stone furniture in the house, I think this stone bowl, now it has not changed color, why don't they use this kind of stone to build the exterior wall?"

"I suspect that the sandstorms and undead waves we encounter have always been the norm in this world, and even occur frequently, which is why the aborigines will use this material to build houses that can survive sandstorms. ”

Shul nodded, Mobuck's words are not unreasonable, it is relatively simple to judge the truth or falsehood, the next time the wind blows, just put a few pieces of furniture outside, if those stone tools are broken, then Mobuck's conjecture has a very high possibility.

"As for the reason for the discoloration of the desert and the stones, I also have an idea. ”

"Sunshine?" Shul was not surprised at all, and apparently had already meant it.

"Yes, at first I thought that the stone might have changed color over time, darkening at night and turning yellow during the day, but then I overturned this suspicion and was more inclined to sunlight. ”

Shuer nodded: "At the same time, the outside of the building turned golden, but the inside side was still black, which means that it definitely does not change with time, as for the specific willingness, it may be sunlight or sandstorms, it is not easy to judge now." ”

"You ......" has been stunned to see everyone understand this projection space through different angles, Kelly never spoke, and finally couldn't help it, "There are four buildings here, wouldn't it be nice to tear down a stone from other buildings and dry it, and see if it changes color inside?"

"Uh......" Several people looked at each other, all embarrassed, this is indeed the easiest way, but no one thought of it, but let a novice bring it up, it's really a bit embarrassing.

However, if you think of it, you can simply take action, and you don't have to really tear down the house, a group of people climb up to another building, and Macajaren opens the roof with ease, exposing the interior space of the top floor to the sun. Although it is no longer direct sunlight, there is still enough sunlight, and the bright energy completely fills the top inside.

Ten minutes later, the answer came out, and the black interior was indeed as Mobuck had guessed, and after exposure to the sun, the black became lighter and lighter, and finally turned golden yellow. It is the first time that everyone has seen the process of changing color with their own eyes, and it is indeed very novel that there is no change in the touch and feel, but it has changed significantly.

Sure enough, the characteristics also changed. Miridy removed her hand from the inner wall, "What a failure, I didn't even think to detect these stones until just now, and like the sand outside, when it is black, it looks like soul sand, and when it is yellow, it is ordinary stone." ”

"It's not ordinary at all. Mia sneered, "Even the energy conductivity has changed, when it is yellow, the energy conductivity is very good, but after it turns black, it is difficult for the energy to pass smoothly, no wonder it is so hot outside, but the inside of the building is so cool." ”

"Almost, let's go back first. Seeing that there was no other valuable information, Shul simply gathered his team and returned to his temporary residence. As soon as the roof was closed, the steaming heat was shut out, and the building was cool, and it seemed that the power of these stones was extraordinary.

"The house is cool during the day and warm at night, just the opposite of the outside, and sure enough, the intelligent creatures of each world have their own survival wisdom, which must not be underestimated. "It's hard to see a proud mountain elf showing admiration for other races, but it's actually a misunderstanding of other people's mountain elves, although they are arrogant, they don't ignore the good things in other individuals, and they don't hesitate to admit them as long as they are truly worthy of recognition.

"But what about the natives?" Miridy asked, "There are definitely no sapient beings in the projection world, that is, there is no one in such a wide area, where have they gone?"

"The harsh environment forced them to leave. Shuer guessed, "Without water, no intelligent creature can live, Mia, has there been any change in the elements along the way?"

"It's changing all the time, but if you specifically refer to the water element, it's basically the same, and it's still low. ”

"Ofregan is on it, I think those intelligent creatures are really stupid, these stones can be insulated from cold and heat, and can protect from wind and undead, they can't do without it for a day, so what kind of water heart do you worship, can't you just worship these stones?" the dwarf laughed loudly while holding his beard, "When the time comes, a stone heart or chameleon master will be born, and when they run out of water, maybe they can be saved." ”

"Did water come out of the stone?" Mia glared at the dwarf, "And how do you know that no other gods were born in this world?"

"It's not that easy. "The dwarves are always silent by Mia, who has long been used to being bullied, and mutters that he does not dare to refute loudly.

"Boss, what's wrong with you?" the halfling's eyes were sharp, and he noticed that Shur suddenly stood still.

"Nothing, hehe, it's really nothing. Ever since he heard the conversation between the dwarf and Mia, Shuer's movements suddenly froze, and he didn't react until the halfling called him, squinted his eyes and smiled thoughtfully, deliberately changing the subject, raising his voice and shouting downstairs, "Saf, Moria, it's us, we're coming down." ”

It is common sense to report your identity in time, especially if you have ordered to attack all suspicious targets, otherwise you can only blame yourself if you are accidentally injured by a teammate who guards and dies.

"I've heard you guys arguing for a long time. The fawn's voice floated up the stairs, "What's the catch?"

"There are indeed discoveries, but every time you find something, you find several times more unknown. "A few people shook off the fine sand all over their bodies, and greedily poured water into their mouths, and it was difficult for people who have not lived in the desert for a long time to get used to this extremely dry and scorching environment.

"I don't quite understand. Finding that everyone is paying special attention to exploring this world, Kelly asked puzzled, "Does it make sense to understand? Anyway, you will still leave in the end, and it makes no difference whether you know the answers to these questions or not." ”

"Of course there is meaning, and the meaning is that we can live. Knowing these may not increase our survival rate, but if we don't understand, everyone will definitely die here, not to mention ......" Shure stared at Kelly's eyes flickered, and finally shook his head, "Forget it, don't mention that for the time being, I'll sort out the information that can be determined first, and everyone will look at the supplement." ”

"First of all, the undead are real and not hallucinations, which has been tested in the early hours of the morning. As for their strength, it is not yet possible to judge, judging from the impact strength alone, each one has at least the strength of the bronze rank, which will only be higher, not lower. ”

"The second is the sandstorm, the power of the sandstorm is really great, but it doesn't seem to be as strong as we imagined, through the test in the early morning, I think with our strength, in the case of opening the shield, it can still be done for more than ten minutes, why was the skeleton rabbit blown directly into pieces, and now I can't find the reason. ”

"Thirdly, we encountered two sandstorms, the first one was dark after the first, and after the second, it was just dawn, so I have reason to believe that the sandstorm is directly related to the alternation of day and night, it is likely that the sunrise is once and the sunset is once, as for whether there will be sandstorms during the period, it is still unknown. ”

"Not necessarily during the day. Mia added, "Yesterday and today, there were no sandstorms during the day. ”

"It's like I've met it at night. "Of course, it was Miridy who made the mockery," it was too early to tell. ”

Indeed, I think so too. Shuer nodded, "So let's stay here tonight and stay put, and wait for another night before making a decision." ”

"Looks like you're going to change your plans. Lin Jing asked curiously, "Are you ready for daytime activities?"

"Well, it's safer to be active during the day, at least there are no undead during the day, Miridy, can you be sure?"

"It's impossible for the undead to wake up in the yellow sand? I can't be sure, but from my experience, it's true. ”

"That's it, although the undead in this world are not strong, there are too many of them, and it is best to avoid conflict. Compared with the harsh natural environment, it is still more troublesome for the undead, after all, there is a way to avoid the pressure of the natural environment, but the undead do not, so I decided to act during the day, and now I am allowed to disagree......"

Shul couldn't go on, because without warning, his eyes were full of flowers, and the scenery around him changed drastically.