Master, what do you say, is there no way to destroy it? ”

"I haven't figured out the solution yet, and your master and I have already discovered this stone nail nailed into Optimus Prime. So far, I haven't thought of a way to pull this nail out! Now that you're all here, let's figure out how to get this thing out! ”

So everyone kept talking around this Optimus Prime and thinking about it together. But what can be done to remove the nail that was driven into Optimus Prime?

Everyone meditated around this Optimus Prime. There's really no way to pull this ruthenium out of it.

At this time, Lin Xue'er touched her head and clapped her hands: "Master, there is, there is, I have thought of a way." ”

Everyone gathered around curiously and said, "Xue'er is just smart, let's talk about any way to pull out this stone nail that was driven into Optimus Prime." ”

Lin Xue'er smiled embarrassedly and said, "Everyone has been thinking about how to pull out this stone nail. I didn't think to break this stone nail for him. ”

"yes, do you want to break it up with something so that it doesn't grow anymore. Instead, let it merge with Optimus Prime and make it stronger. ”

"Makes sense." Xiaoyaozi said, "Go and get the hammer, and get the drill bit of the drill hole." The little juniors next to them listened and hurried to find tools.

At this time, there was a bird above the clouds, which seemed to be deliberately observing the movement below. I seem to have heard everyone's discussions. Turn your head and fly higher into the air.

Unexpectedly, all this did not escape Lin Tianbao's eyes. He said to his mother: "Mother, have you seen it, there are spies here." ”

After Lin Tianbao finished speaking, he turned the golden hoop stick into an arrow and swished. Send it to the bird

The bird felt as if danger was approaching, and flew towards a higher place. It was flying vigorously, and suddenly a net came down from a higher place, this bird only cared about preventing Lin Tianbao's arrows, and the net that came down from the sky caught it squarely, and it fell to the ground with a flutter, and everyone came around to take a look, it was a beautiful canary fluttering its wings in the net!

"Slap him to death."

"Kill him, let him be a spy."

"Spare my life, spare my life, I am also acting on orders." The little bird said pitifully.

"What are you talking about when you hear him chirping?" A junior brother asked.

"He's saying that everyone wants to spare his life, and he's doing what he's told." Lin Xueer said.

"Acting on orders, who is your master?" Lin Xue'er asked.

"My host is ............"

The little bird was about to go on. An arrow flew in the distance, and an arrow pierced the heart, and the bird died.

"It seems that there is more than one spy here." Lin Xue'er said, "The enemy's arrows have all been shot here, this is really unreasonable!" ”

"It won't be long before we get away with it, or we won't be able to let him go to ashes." Dafeng said.

"It's easy to say, why are the bad guys so rampant, so many masters are present, and no one has found out." Qiu Yue's words made everyone's faces red.

Yes, so many masters were present, and they actually let other people's arrows in.

"Let's see if you can't escape." At this time, Lin Tianbao carried another canary bird and fell in front of everyone. He said to everyone, "Look at the arrow he put just now." I now have him arrested. ”

Everyone focused on the bird caught by Lin Tianbao, and no one looked at the clouds. There was a figure in the clouds that looked like a black cloud. He's actually a humanized cloud. Seeing coldly, everyone only paid attention to the bird that was only caught by Lin Tianbao, snorted coldly, and turned into a cloud and drifted away.

This mysterious man in black is none other than someone else, who has infiltrated the ancient artifact vault. The one who stole the wishful hand.

Everyone praised Tianbao for doing a good job. At this time, the brothers and sisters brought it. Hammers and drills. I want to drill through the stone nails.

But this stone nail is not so easy to break. Everyone took turns. Drill with a drill bit! The hammer hammered the stone nail. But the drill bricks sparked on it, and I saw that the stone nail tattoo did not move.

Everyone was sweating, and this nail was spelled. Why can't you get it!

"Who put it in?"

"It must be someone with high mana."

It turned out that it was none other than the one who put the stone nails. It is the queen of birds, and this nail is a small piece of stone left over from the time when the female snail mother mended the sky. Used by bad guys to nail into Optimus Prime.

That day, the queen turned into a demon soldier with a group of little demons and monsters. The sound is striking east and west, pretending to destroy an Optimus Prime to the east of the original Heavenly Gate.

Take advantage of the gap between everyone to defend Optimus Prime. The Bird Queen took on the form of a junior brother and infiltrated a pillar to the west of the Primordial Heavenly Gate, which was a cracked Optimus Prime that had been split by the Pangu Axe Demon!

The queen of heaven ordered this colored stone into it. This stone was chosen because this colored stone can not only make up for the sky, so the spiritual power is unlimited, but it is also relatively hard, harder than any stone!

Now Lin Xue'er is a little distressed! It's not that I don't go to the crater, but I have to pull out the stone nail first, because this stone nail grows every day. The crack in the Optimus Prime bracing is even bigger.

This colored stone was nailed into Optimus Prime, and it continued to grow. If Optimus Prime is overpowered, then this half of the sky will be over, what can I do?

The test of everyone's wisdom is coming, because this stone can neither be broken nor pulled out. How's that okay?

What should be done, everyone has exhausted the way. It just doesn't work. At this time, Lin Xue'er said: "Let's find a way to cut off this section of things with stone nails!" ”

"How can I cut him off?"

Lin Xue'er explained to everyone: "Since this stone nail can't be drilled or pulled out, now we will chisel off this layer of stone wrapped in it, won't this nail fall off by itself?" ”

The words made everyone suddenly clear, so everyone worked together to nail the stone next to the Optimus Prime Stone. Little by little, they chiseled off until a big hole was made!

Everyone worked together again, and finally pulled out the stone nail, so everyone hurriedly worked together to repair Optimus Prime.

After finally repairing the crack of Optimus Prime, Lin Xue'er and the others said goodbye to their master and returned to the vicinity of the volcano.

This time, Lin Xue'er didn't dare to take everyone to the fire three mouths recklessly, for fear that the volcano would erupt again. There is a circular spiral-shaped hole in the crater, from which the red plasma-like fire slurry usually erupts, with a temperature that can melt steel, unscrupulous!

When it erupts, don't think there's any creature around. But this crater can erupt fire at any time, what should be used to fill it?

Lin Xue'er asked everyone to be fully prepared this time. Cover your mouth and nose with a cloth first. Then everyone held hands. Fly over to the crater to check. Looking down, it's actually a fire-breathing mouth, nothing else, and you can't see anything.

This large mouth made Lin Xue'er feel difficult. It's not easy to fill in. The relationship between man and nature is amazing. The wanton eruption of volcanoes is related to the destruction of the natural environment by human beings. It's easier said than done to fill the crater now. Don't get too close to the volcano for a while! I am afraid that when the volcano erupts, it will hurt everyone's lives.

"The rocks here are going to drain him from the ground. It's good not to erupt again. While he didn't erupt, he had to find a way to drain the magma below like a flood. Dafeng said!

"You say that you don't know the cause of the eruption." Haruka said!

"Why is there a volcanic eruption?" Qiu Yue asked.

"Volcanic eruptions are caused by the uneven temperature and density of the Earth's interior, the formation of mantle convection or mantle plumes inside the mantle, and partial melting occurs due to a decrease in pressure when the hot material rises to the shallow part of the Earth. Under the action of external forces, these molten materials come together and form magma sacs in the shallow part of the earth. When the pressure of the magma sac is greater than the pressure of the formation, the magma will break through the earth's crust along the fault or weak point, causing a volcanic eruption! Lin Xueer explained to everyone.

"It's so profound, we don't understand it." Everyone was in unison.

There is also a type of volcano that is caused by plate interactions, such as in the subduction zone or collision zone of the plate, due to the formation of local high temperatures due to friction, and the dehydration of some water-bearing minerals also reduces the melting point of the rock, which also forms magma sacs, which triggers volcanic activity. Until human activity can be controlled, enhanced forecasting is the only way to prevent volcanic disasters. Detection of volcanic activity by ground motion is the most commonly used method. ″

Lin Xue'er was a top student when she was in school, and she told everyone so many messy things. There is no way for people to understand, let alone accept.

In Lin Xue'er's mind, she once studied the causes of volcanic eruptions in modern society. But here it is clear that someone has deliberately sabotaged the problems of the Earth's interior.

Lin Xueer puts the knowledge she has learned in modern society in her brain. I really went through it seriously. The reason for the eruption is that the coverage of the earth is relatively weak above this zone. We have to find a way to repair the cracks in the rock that broke off after the earthquake.

If you find the cause, you can find a solution. So Lin Xue'er summoned everyone to use the Nine-Star Xuannu Formation, asking everyone to hurry up and use spells to repair the broken rock layer below before the volcano erupted.

So everyone hurried to the clouds on the edge of the crater. Use the Divine Maiden Formation to absorb rocks from the outside world and fill in the crater! It's safer to fill in the crater first.

So everyone cast spells at the same time, and the rocks in the distance flew towards the crater one by one.

In a moment this crater was filled. While everyone is concentrating on casting spells. Lin Xue'er suddenly felt some heat again.

She hurriedly shouted to everyone: "Quick! Hurry up, everyone! Fly into the clouds at sea! "Just the moment when everyone flew over the clouds on the surface of the sea. The volcano erupted again, taking the stones that everyone had just filled into. The melted also turned into magma.

For a moment, the fiery red magma rose into the sky, and as the thick smoke rose from the sky, the large volcano could not see anything. In the distance, I saw sparks glittering and black smoke spreading out in all directions. There was not a single creature in the place where it passed. This red magma flows into the seashore and makes the sea smoke billowing out!

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