Chapter 1694: Magical concentric circles

Chapter 1868: Magical Concentric Circles
From a distance, Zhao Zhongyao saw a bright celestial body appearing in front of the porthole of the cockpit cabin of the spacecraft.
Although Pluto is far away from the sun, it is difficult to see this faintly starry celestial body if viewed with the naked eye on Earth. However, when you are only tens of millions of kilometers away from it, you will see that it is a very bright celestial body in the sky.
‘Dad, is the bright celestial body in front of you Pluto? Feifei happily pointed to the bright star outside the porthole and said.
‘Of course, this is where we are going. Zhao Zhongyao also happily looked at the bright celestial body outside the porthole and said.
Tiantian and Qu Yuqian also looked curiously at the bright celestial body outside the porthole. After all, the two of them are also full of curiosity about Pluto.
‘Dad, then let’s go quickly! Feifei couldn't wait, so he wanted to hurry up to see Pluto.
‘Okay, let’s speed up! After Zhao Zhongyao finished speaking, he drove the spacecraft, speeding up to Pluto.
The speed of the spacecraft is very fast, and everyone can clearly see that the volume of Pluto outside the porthole is getting larger and larger, and it will soon fill the entire porthole.
At this time, not only can everyone see Pluto, but also several small moons of Pluto. Of course the largest satellite is Charon, also called Charon. This is a very well-known moon of Pluto.
Since Charon is only slightly smaller than Pluto, the center of mass of the two celestial bodies is not inside any one celestial body, but between the two celestial bodies.
Therefore, the relationship between Pluto and Charon is not that one completely revolves around the other, but that the two celestial bodies revolve around each other.
Pluto and Charon are generally considered to be double dwarf systems, and several other small moons respectively revolve around a pair of double dwarf systems.
Zhao Zhongyao drove the spacecraft and quickly flew over Pluto. In this place, you can see that Pluto and Charon are not very far away. Charon is like a huge moon hanging in the sky.
Pluto also has an atmosphere, which is similar to the atmosphere on Earth, and it is all blue. From a distance, it feels a bit the same as the environment on Earth.
Zhao Zhongyao drove the spacecraft and flew several hundred kilometers above Pluto. From this place, you can see the entire shape of Pluto.
At this time, Feifei looked at Zhao Zhongyao and asked, ‘Dad, then we should go there to find the ninth amethyst gem! Where is the ninth amethyst gem we are looking for in Pluto? ’
Zhao Zhongyao thought for a while and said, ‘we can go directly to Pluto’s largest impact crater. I feel that the ninth amethyst gem we are looking for is in this huge impact crater. ’
After hearing what Zhao Zhongyao said, Feifei asked incomprehensibly, ‘Dad, how can you be so sure that the ninth amethyst gem we are looking for must be in this impact crater? ’
‘Of course, because Pluto is far away from the sun, the temperature on the surface is very low. The amethyst gems we are looking for are generally located in a relatively high temperature place.
On Pluto, only some impact craters can have relatively high temperatures. The bottom of Pluto’s largest impact crater is most likely a warmer place. Zhao Zhongyao looked at Feifei and said.
After hearing what Zhao Zhongyao said, Feifei said happily, ‘Dad, then let’s go quickly! I want to quickly see what the biggest impact crater of Pluto looks like. ’
‘Okay, let’s fly directly to the biggest impact crater. After Zhao Zhongyao finished speaking, he drove the spacecraft again and flew towards the biggest impact crater of Pluto.
While flying, Zhao Zhongyao also introduced to everyone the situation of the most impact crater of Pluto.
The biggest impact crater of Pluto is called the Bernie crater. The reason why it is called the Bernie crater is to commemorate an 11-year-old British girl, Venetia Bernie. It was this little girl who suggested the name of Pluto and was eventually approved by the International Astronomical Union.
This Burnie impact crater is one of the largest impact craters on Pluto. The diameter reached 296 kilometers. Therefore, this impact crater is also called the Bernie Basin.
Because this impact crater is very large, it will cause other small celestial bodies to collide in a long time. Therefore, inside this huge impact crater, there will be other impact craters, so that a circle of concentric circles is formed in this huge impact crater.
Due to less than one impact, the material inside Pluto can be revealed, which provides extremely convenient conditions for studying the internal structure of Pluto.
In short, this Bernie crater is very magical, and it is a place worthy of investigation and study.
After Zhao Zhongyao first gave you some knowledge about Pluto's largest impact crater, the Bernie impact crater, he drove the spacecraft to the sky above this impact crater.
Observing this Bernie crater from an altitude of several kilometers, it presents a beautiful image. Because in this huge impact crater, there are some smaller impact craters, so this huge impact crater becomes a circle of concentric circles, which looks like it is from an altitude of several kilometers. Someone deliberately used huge compasses to draw such standard concentric circles on the surface of Pluto.
‘Dad, this impact crater looks so amazing! It turned out to be a circle of concentric circles. Feifei said curiously, looking at the Bernie impact crater below.
'Yes! It's so pretty. Every day, looking at the Bernie impact crater below, he happily agreed.
Zhao Zhongyao smiled and said, ‘Yes, the magic of nature is often beyond our imagination. ’
After speaking, Zhao Zhongyao flew to the bottom of this huge Bernie crater again, driving the spacecraft.
Soon, Zhao Zhongyao drove the spacecraft and flew to the bottom of the smallest impact crater in the middle of this huge impact crater.
At the bottom of this, everyone can see a huge ice lake. Of course, this is not an ice lake formed by freezing water, but an ice lake formed by nitrogen ice.
The entire ice lake is majestic and majestic, with a diameter of about ten kilometers. The outside of the entire ice lake is very flat, and there is nothing else.
However, in the middle of this huge ice lake, there is a small island. This is a small island about five hundred meters in diameter.
When everyone saw this ice lake, it didn't feel very strange. After all, you have seen many such ice lakes on other planets before.
However, when everyone saw the small island in the middle of the lake, they were all taken aback.