Under the leadership of Chen Fei, the group continued to descend.

After a while, everyone was at the level of the spire......

......

At this time, I finally got a glimpse of the true face of Lushan.

That's right, the building in front of you is the legendary pyramid!

However, this cannot be said so arbitrarily, because one of those present is counted as one, and without exception, all of them have never been to ancient Egypt, and naturally have never seen the real so-called pyramids with their own eyes.

However, the building in front of me is ancient and huge, and it is wide at the bottom and narrow at the top with a triangular appearance, looking at it from a distance, just like the Chinese character 'gold'!

In addition, I have never eaten pork, and I have always seen pigs run, and the pyramid is so famous that even a three-year-old child will hear of it.

So at the moment, there is still one person present who counts as one, and one glance can be determined......

.......

However, due to the fact that the position is basically flat at this time, it is not as comprehensive as before.

Earlier, when you look from above, you can see a triangle with regular rules.

At the moment, since the person and the spire are basically at the same level, the view is blocked, and only a triangular stone wall can be seen.

But even so, it does not affect the shock that this pyramid brings to everyone!

That's right, there are many things in the world that you have to look at up close to fully appreciate them.

For example, the mud that came out of it...... without staining ......

......

At this moment, the group did not have too many words.

It's not that I don't have anything to say, it's that I don't know what to say.

Because no one thought that at the end of this cave, a group of people would encounter this big pyramid that represents civilization and represents weirdness?!

It's too ....... to say that Hi.......

.......

That's right, this pyramid does represent civilization, and it represents civilization very much!

Otherwise, how could people thousands of years ago have completed it?

And if it is weird, it is because for many years, scientists have racked their brains, but they still have not been able to solve the many mysteries in this pyramid!

And the more I research, the more I feel that something is wrong!

So right now, Chen Feijing glanced at Wan San to himself, meaning please start your performance.

That's right, facing this pyramid at this time, and it is the performance time of the living science and technology magazine Comrade Wansan.

And the reason why Chen Fei wanted Wan San to say two words at this juncture was to alleviate the panic and confusion in everyone's hearts, and secondly, to let everyone quickly make up for the professional knowledge about the pyramid, so as not to ....... later. What went wrong.......

.......

Really.

"I once saw it in a tech magazine........ Oh no, I should say it – I've seen ........ in a lot of tech magazines.......

.......

The pyramid, in its original meaning, was a kind of giant structure for some peoples in ancient times.

It is a three-sided or multi-sided angular cone made of stone, which has a square base and has four triangular exterior walls with the top intersecting at one point, and from a distance it looks like the golden characters of Chinese characters.

Pyramids, found in Egypt and the Americas.

To this day, the remains of about 80 pyramids of various sizes are scattered throughout the lower reaches of the Nile.

The tallest of them is the Pyramid of Khufu!

It is 146.59 meters high, 230 meters long at the bottom, covers an area of 52,000 square meters, and is made of 2.3 million boulders with an average of about 2.5 tons.

What is puzzling is that there is no glue between the boulders that make up the pyramid, and it is only formed by the overlapping and occlusion of the stones.

In front of the pyramid of King Khofra, there is also a sphinx, a symbol of the king's power and dignity.

It is said that the Egyptian pyramids are the tombs of the emperors (pharaohs) of ancient Egypt and are one of the eight architectural wonders of the world.

So far, a total of 96 pyramids have been discovered in Egypt, and the largest is the Pyramid of Khufu on the outskirts of Cairo......

.......

A world wonder of man-made architecture, the Pyramid of Khufu is first and foremost the largest pyramid in the world, the mausoleum of Khufu, the second king of the Fourth Dynasty of Ancient Egypt, built around 2690 BC.

Until the Eiffel Tower was built in Paris in 1888, it was the tallest building in the world!

To say, it is precisely because of its height that many scholars feel puzzled!

Some scholars estimate that if the stone of the pyramid was transported by train, it would take about 600,000 wagons, note that, 600,000 knots!

If these stones were chiseled up and paved into a one-foot-wide road, it would be enough to go around the earth!

It is assumed that it would take 100,000 people and 30 years to build it according to the level of construction at the time.......

.......

And this pyramid, in addition to being amazing for its enormous size, is also named for its superb architectural skills.

Because there is no cement or other sticking between the stones of the tower, only one stone is stacked on top of another.

And each stone is so flat that even though it has been thousands of years now, it is difficult to insert a sharp blade into the gap between the stones.

Therefore, it can survive thousands of years without falling, which has to be said to be a miracle in the history of architecture, which is breathtaking!

In addition, on the north side of the Great Pyramid, 13 meters above the ground, there is a triangular entrance made of four huge stones.

And this triangle is used very cleverly, because if you use a quadrilateral instead of a triangle, then the huge pressure of the pyramid itself, which is more than 100 meters high, will collapse this entrance.

With a triangle, the tremendous pressure is evenly dispersed.

Indeed, the stability of triangles is already used in various fields today, such as love triangles.

But more than 4,000 years ago, the ancient Egyptians had such an understanding and application of the principles of mechanics, which is really a bit incredible......

.......

But what is even more surprising is not the majestic figure of the Pyramid of Khufu, but the numerical coincidence that happened on the Pyramid of Khufu!

At present, it is known that because the orbit of the earth is elliptical, the distance from the earth to the sun is between 146.24 million kilometers and 151.36 million kilometers.

But if you multiply the height of the Pyramid of Khufu by 1 billion meters, the result is 146.59 million kilometers.

This falls exactly in the range of 146.24 million kilometers to 151.36 million kilometers!

To say, this could also be a coincidence.

But the meridian of the Pyramid of Khufu exactly divides the land and the sea on Earth into two equal halves?!

Could it be that the Egyptians were able to make such accurate astronomical and geographical surveys in ancient times?!

In addition to the figures on astrogeography, the circumference of the base of the Pyramid of Khufu is 3.14159 if divided by twice its height.

And this is pi, which is far more accurate than the 3.1428 calculated by the Greeks, and compared with the pi calculated by Zu Chongzhi of China between 3.1415926 --- 3.1415927, it is almost exactly the same!

At the same time, the right-angled triangle chamber inside the Pyramid of Khufu has a ratio of 3:4:5 to each side, which just reflects the value of the Pythagorean theorem.

In addition, the total weight of the pyramid of Khufu is about 60 million tons, if you multiply it by 10 to the 15th power...... That's exactly the weight of the earth.......

.......