Chapter 19: :Danger

Macon and the other two children looked at each other and immediately followed Dudian.
At this time, other children are gradually divided into small groups, most of them are like Du Di'an, with a few people in their room as a small team, and some are a medium-sized team composed of two or three small teams, the rest Some of the hesitant people joined the people who first proposed unity and formed a large team of nearly 100 people.
In the desert, more than 300 people gradually dispersed as a group of ants.
"Why go here, the sun is so big!" Macon raised his hand in front of his eyes, and he couldn't open his eyes. He came here for less than half an hour. He was sweating and his body was hot.
"There seems to be the least people in the same direction." Another brown-haired child looked at the surroundings and said that he was Sharm, one of the four people in the bedroom, who was dull, but very diligent. It was the only one in the dormitory except Du Di'an. A person who will be folded.
"Even if you avoid competition, you don't have to wear the sun!" Macon smiled bitterly.
Du Di'an whispered: "The climate of the desert has a large contrast between day and night. Although it is now the "black death season", it has the longest duration in the three seasons and the highest temperature season. But in the evening, the temperature here will still be Lowering to the temperature just entering the "black snow season", now is the afternoon, we are heading in the west, the sun will always be baked here, and in the evening, the sand in this direction will be warmer than the other directions.

The three of them heard Du Di’an’s serious explanation, and some were wrong. Macon bitterly said: "Even if you consider the insulation problem at night, you don't need to wear the sun now. It's easy to get water. It's not worth the candle. Besides, how do you know that the temperature in the desert will decrease at night, I feel The feet are on fire, how can the temperature here drop?"
Sham and another child named Zach are also very curious, such a hot place, it will be cold at night?
"It will be known at night." Du Di'an did not explain the heat absorption and heat dissipation effects of sand. The knowledge involved is not taught in the course. It is inevitable to raise doubts, and the concept of heat absorption and heat dissipation is for them. I can't understand it when I said it.
"The water source is sure to be found. The only thing we should pay attention to is that we must not get sick!" Du Dian solemnly warned the three men.
When he heard his words, Macon and Sham and Zach were a little surprised, but they had already convinced Dudian, but they did not question it. They were extremely curious. In this desert of all sand, Du Dian dared to assert that he would definitely find it. Water source?
It didn't take long for Du Di'an to go straight into the desert and completely separate from the other teams around him. This made the three people of Mei, Sha, and Zhas nervous, but it was so far that they could only continue to believe in Du Di'an. After all, Du Di'an also Never let them down.

Remember the lessons taught in the course, how do you find water in the desert?
Du Dian stopped and looked around.
Mei, Sha, and Zha looked at each other. Meiken said: "I remember, first look for the cool sand, planing under the sand, and generally can dig the water."
Du Dian lifted his finger to the front, where there was a raised sand slope, the side was not sun-drenched, and because of the angle, even the morning sun was in the east, it could not be photographed, only a small section would be illuminated at noon. Time, "Go there and see." He stepped on the sand and took the lead and touched the sand here, which was really cool.
When the three people of Mei, Sha, and Zha saw it, they couldn’t help but rejoice and kneel down to prepare for the plan.
Du Di'an waved: "First entangle your hands, don't scratch your hands with the stones inside." Finished, tearing off his clothes from the cuffs, wrapping his hands, squatting down and starting to sand.
Macon smiled: "It's still thoughtful."
The three also had the same kind of learning, tearing off the cloth and entangled their hands, and smashed the sand.
I have to say that three months of endurance training has greatly improved the physical strength of the four children. I walked four or five miles under the roasting sun in the strong sun. At this moment, there is still room for sanding. However, this is also a gamble, if not When the water is drained, they will become dangerous, and the remaining physical strength may not be able to support them to find the next place where water may be present.
Therefore, even Du Di'an felt a little nervous, especially after shaving the depth of half a meter, still did not touch the soft sand, the four people are slightly sinking.
"Let's end, change a place." Du Di'an decisively stopped, in such a trend, at least continue to plan the depth of one meter to touch the wet sand, and want to get the water source, at least three meters deep, this Still the most optimistic situation, I can only say that this place can't.
"I have already planned so much, so I gave up?" Macon is incredible.
Du Dian said with a deep face: "You can't bet on one hope, follow me, move on!" After that, no longer nostalgia, turned and continued to move forward.
Macon and Zach have some disappointment, and they have been halfway through the road for a long time. Sham stood up and said: "Let's go, Dean is right, can't gamble on one time." Finished, keeping up with Dudian's footsteps.
Macon and Zach sighed and could only shake the sand on his knees and follow.
However, while God closes a door for you, it will release a dog for you. Shortly after Du Di'an four people left the pit, Zach, who was walking in the last side, screamed in vain. He was half a meter high and his face was eclipsed. He rushed toward Du Di'an.
Du Di'an and Macon and Sham looked back and couldn't help but scream and screamed. They saw a snake nearly two meters long and a yellow-brown snake skin. The scales reflected cold under the sun. Gloss, in this hot and humid, the three people feel cold everywhere.
"Run!" Du Di'an first came back to God, yelled and turned and ran.
Mei and Sha reacted and hurriedly yelled to keep up.
With a bang, in vain, Macon ran too fast, his feet slammed and plunged into the sand.
Du Di'an, who was running in the front, heard the movement behind him. He couldn't help but look back and saw Meiken fall to the ground. At ten meters behind him, the yellow scale snake wriggled around and the situation became precarious. Gritted his teeth and turned and rushed toward Macon.
Sham and Zach stunned and noticed the fall of Macon, could not help but change his face, and looked at the twisted yellow scale snake, his face became extremely ugly, and hesitated.
Just then, Du Di'an had already rushed to Macon, grabbed his arm and snarled: "Stand up!"
Macon borrowed his strength and looked back. The yellow-snake snake was already in the back two or three meters. He only needed one body to rush. He scared the dead souls and hurried back, but there was a yellow scale at speed. Snake fast?
With a slamming sound, the yellow-scale snake slammed into Macon, and the fangs were sharp in the cracked mouth.