Chapter 1618: Get the third amethyst gem

Chapter 1806: Get the third amethyst gem
Feifei saw that his father had climbed onto the giant ape, but the giant ape did not resist. It seemed that he wanted to carry them on his back, so Feifei quickly climbed onto the giant ape.
When the giant ape felt that both Zhao Zhongyao and Feifei had climbed on him, he hunched Zhao Zhongyao and Feifei and climbed onto this huge rock at a very fast speed.
Although the of this rock is very large, it can be said to be very steep, only some bumps can be used. But even so, for a prehistoric great ape, it seems to be nothing at all.
The prehistoric great ape still crawled up quickly while hunching Zhao Zhongyao and Feifei. Even Zhao Zhongyao and Feifei felt a little scared on the giant ape. After all, they were afraid that the giant ape would accidentally fall from the boulder, which was forty to fifty meters high. If that were the case, then the three of them would be finished.
But what surprised Zhao Zhongyao and Feifei was that this great ape climbed on such a steep rock wall, as if walking on the ground, obviously very calm. He climbed twenty to thirty meters in just a few strokes.
Seeing the giant ape climbing on the boulder as if walking on the ground, Zhao Zhongyao and Feifei were relieved.
Now the giant ape came along with Zhao Zhongyao and Feifei and climbed onto this boulder at a very fast speed. After climbing on the boulder, the great ape stopped in front of the stone platform with amethyst gems. It's as if the giant ape knew why Zhao Zhongyao and Feifei came to this boulder.
Zhao Zhongyao and Feifei watched the giant ape stop in front of the stone platform where the amethyst gem was placed, and they both got off the giant ape.
After the two got off, Zhao Zhongyao and Feifei came to the front of the stone platform. The two of them saw that this stone platform was similar to the one they had seen before. The amethyst gem is still placed in the glass cover on the stone platform.
Therefore, Zhao Zhongyao and Feifei knew how to take out this amethyst gem. The two of them performed the same trick again, and took out the amethyst gem from the glass cover on the stone platform.
When this amethyst gem was taken out of this glass cover, it began to emit colorful light again. At this moment, this amethyst gem looked unusually beautiful, just like a colored lantern.
When the great ape saw the colorful light emitted by the amethyst gem, he immediately knelt on the ground. Obviously, this great ape also admired this amethyst gem.
Zhao Zhongyao saw that the great ape admired this amethyst gem so much, he took the amethyst gem and came to the great ape again. He pointed under the huge stone and motioned to the giant ape to hunch him and Feifei again. Go under the boulder.
The giant ape seemed to understand Zhao Zhongyao's meaning all at once, and he immediately turned around and squatted beside Zhao Zhongyao and Feifei.
Zhao Zhongyao and Feifei climbed onto the giant ape again. The giant ape immediately came back to the ground with Zhao Zhongyao and Feifei.
After reaching the ground, Zhao Zhongyao and Feifei got off the giant ape. After the great ape brought Zhao Zhongyao and Feifei safely to the ground, he turned and disappeared in a bush not far away.
Everything is as if nothing happened. Just now Zhao Zhongyao and Feifei were still wondering if they would become the prey of this great ape. I also worried that they would never get this amethyst gemstone.
But a few minutes later, the two of them had already got the amethyst gem. Now the amethyst gem is in Zhao Zhongyao's hands. Everything feels like a dream.
For Qu Yuqian and Tiantian who were sitting in the spacecraft, they were relieved now. Before, the two of them were also very worried about the safety of Zhao Zhongyao and Feifei. After all, their situation at the time was really very dangerous.
Now when Qu Yuqian and Tian Tian saw that the great ape that worried them both was a good person, they both felt relieved.
It's just that Feifei felt like a dream. They were still in an extremely dangerous environment just now, and they were worried that they would let this great ape swallow them. I didn't even dare to think I could get this amethyst gem.
But within just a few minutes, the story changed dramatically. This great ape turned out to be a good man. Not only did they not hurt Zhao Zhongyao and Feifei, but they actually understood their purpose for coming here, and they climbed onto the boulder and took down this amethyst gem.
‘Dad, are we dreaming? Feifei looked at the amethyst gem in Dad's hand, and felt like everything was dreaming!
‘I don’t know, maybe I’m dreaming! However, you can pinch your face to try. Zhao Zhongyao looked at Feifei and said with a smile.
Feifei raised his hand and touched the helmet of his spacesuit and smiled, ‘but I can’t pinch my face! ’
‘That’s it, it’s a dream! We can go back. Zhao Zhongyao looked at Feifei and smiled.
In this way, Zhao Zhongyao took Feifei together, from this Martian underground forest, to the place where the river bed cave was.
After arriving here, the two of them slowly climbed from the gentle on the right side of the river bed to the entrance of the river bed cave. After that, the two entered the cave again, passed through the cave, and returned to the dry river bed in front.
Once here, everything is very safe. Zhao Zhongyao and Feifei happily returned to the spaceship with this amethyst gem.
Everything went well, Zhao Zhongyao and Feifei finally got the third amethyst gem. Qu Yuqian and Tiantian saw that Zhao Zhongyao and Feifei finally came back safely, and they also got the third amethyst gem, which was also extremely happy.
Now that you have obtained the third amethyst gem, you should leave here and set out for the further solar system space.
‘Dad, we have got the third amethyst gem, then we should go there. Feifei looked at Zhao Zhongyao and asked.
Zhao Zhongyao took out the original amethyst gem, and after starting the system above, he saw the star map again. The star chart indicates that the fourth amethyst gem is located on a huge asteroid in the asteroid belt between Mars and Jupiter.
So, Zhao Zhongyao looked at Feifei and said, ‘Our next stop is the asteroid belt between Mars and Jupiter. The fourth amethyst gem is on a huge asteroid in this asteroid belt. ’
‘Go inside the asteroid belt, there must be very interesting, there are all kinds of asteroids. Feifei said happily.
Zhao Zhongyao looked at Feifei's happy face and said, ‘Is it really fun! I don’t think so. ’
‘Why, isn’t it just some asteroids! Could it be that there is no danger. Said Feifei.
Zhao Zhongyao smiled and said, ‘Is there any danger? I only know when I go. ’
‘Okay, dad, let’s hurry up! I am anxious to see the asteroid belt! Feifei didn't care about the dangers of the road ahead. He only wanted to see in the asteroid belt between Mars and Jupiter.
‘Okay, then let’s go! After finishing talking, Zhao Zhongyao flew the spacecraft to the asteroid between Mars and Jupiter.
Just when he was flying to this asteroid belt, Feifei looked at his father again and said, ‘Dad, do you know this asteroid belt! Can you tell us something about this asteroid belt first? ’
After hearing what Feifei said, Zhao Zhongyao thought for a while and said, ‘Okay, then I’ll talk about this asteroid belt first! ’
Next, Zhao Zhongyao will tell his family some knowledge about this asteroid belt.
The asteroid belt is a dense area of ​​asteroids in the solar system between the orbits of Mars and Jupiter. 98.5% of asteroids are found here, and 120,437 asteroids have been numbered. Since the asteroid belt is the densest area of ​​asteroids, this area is also called the main belt.
The asteroid belt is about 2.17-3.64 astronomical units away from the sun in the space region, there are more than 500,000 asteroids gathered. So many asteroids can be condensed in the asteroid belt. In addition to the gravity of the sun, the gravity of Jupiter plays a greater role.
The asteroid belt is formed by a group of planetesimals (precursors of planets smaller than planets) in the primordial solar nebula. However, due to Jupiter's gravity, these planetesimals were prevented from forming planets, causing many planetesimals to collide with each other and forming many debris and debris.
The three largest asteroids in the asteroid belt are Zhisheng, Juno and Vesta, with an average diameter of more than 400 kilometers; in the main belt, there is only one dwarf planet, Ceres, with a diameter of about 950 kilometers.
The rest of the asteroids are small, and some are as small as dust. The asteroid belt is very thin, and several spacecraft have passed safely without accident.
The asteroids in the main belt are divided into three categories according to their spectra and main forms: carbonaceous, silicate and metal. In addition, collisions between asteroids may form asteroid clusters with similar orbital characteristics and color. These collisions are also the main source of dust that produces ecliptic light.
Regarding the reason for the formation of the asteroid belt, the common opinion is that in the early stage of the formation of the solar system, due to some reason, the gap between Mars and Jupiter failed to accumulate to form a large planet, resulting in a large number of asteroids. .
The accepted theory of planet formation is the solar nebula hypothesis, which believes that the materials that make up the sun and planets in the nebula, dust and gas, are formed into a rotating disk due to gravity collapse. In the first few million years of the solar system, the collision of the accretion process became viscous, causing small particles to gradually aggregate to form larger clusters, and the size of the particles continued to increase steadily. Once gathered enough mass-the so-called micro-stars-can attract nearby matter via gravity. These planetesimals can stably accumulate mass to become rocky planets or huge gas planets.
In areas where the average velocity is too high, collisions will fragment the planets and inhibit mass accumulation, preventing the formation of planet-sized celestial bodies. In regions where the orbital period of planetesimals is a simple integer ratio of Jupiter's period, orbital resonance will occur, and the orbits of these planets will change due to disturbance. In the space between Mars and Jupiter, there are many places that have strong orbital resonance with Jupiter. When Jupiter moves inward during its formation, these resonant orbits will also sweep across the asteroid belt, dynamically exciting the scattered planets and increasing their relative speed. Planets in this area are too strongly perturbed to become planets, they can only continue to revolve around the sun as in the past, and the asteroid belt can be regarded as remnants of the original solar system.
The mass of the asteroid belt should be only a small part of the original asteroid belt. Based on the results of computer simulations, the original mass of the asteroid belt should be equivalent to that of the earth. It is mainly due to the disturbance of gravity. During the millions of years of formation, most of the material is thrown away, and the remaining mass is only about one thousandth of the original.
When the main belt began to form, a line of condensation points with a temperature lower than that of water was formed at a distance of 2.7 AU from the sun-the "snow line". Planets formed outside this line can accumulate ice. The main belt comets generated in the asteroid belt are all outside this line and are the main suppliers of the Earth’s oceans.
Because about 4 billion years ago, the size and distribution of the asteroid belt have stabilized (relative to the entire solar system), which means that the main belt of the asteroid belt has not changed significantly in size. However, asteroids will still be affected by many subsequent processes, such as internal heating, melting from impact, and weathering in space from cosmic rays and micrometeoroid bombardment. Therefore, the asteroids are not primitive, but the asteroids in the outer Cooper belt, which experienced relatively few changes during the formation of the solar system.
The inner boundary of the main belt is at 2.06 AU at a 4:1 orbital resonance with Jupiter’s orbital period, and any celestial bodies here will be removed due to unstable orbits. The celestial bodies within this gap would have been swept or ejected due to the disturbance of the gravity of Mars in the early history of the solar system.
In fact, the cause of this asteroid belt has always troubled scientists. After all, there is no theory that can perfectly explain the existence of this asteroid belt. Although all theories have some truth. But there is no theory that can convince everyone.
But in any case, it is also a very magical thing to have such an asteroid belt above the solar system's near-Earth orbit. Over the past half century, many scientists have been studying the cause of this asteroid belt, and they all want to find out why this asteroid belt exists. But for a long time, no one can really figure out why this asteroid belt exists.
And Zhao Zhongyao is now driving the spacecraft, flying to this asteroid. While driving the spacecraft, he told his family some knowledge about the asteroid.
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