Reference: /f? Kz=48837298 Sorting out the Mystery of Pyramids When it comes to pyramids, everyone has a lot to say, Egyptian pyramids, American pyramids, undersea pyramids ... Yes, pyramids are well known to women and children, so famous. But what do we know about them? Mystery-there are too many mysteries in the pyramid, and countless problems that cannot be explained by modern science have cast a mysterious veil on it, which has not been uncovered for thousands of years. For example, the pyramids in Egypt are difficult to complete in today's society. How did the ancient Egyptians complete them more than 4,000 years ago? Where did you get the materials? How is it transported? How was it built? How does it achieve high symmetry and minimum error? The Egyptian pyramid is a square pyramid with a sharp bottom and a height of 146 meters. The tower foundation is square with a side length of 230 meters. Let's do a math problem: What is its volume? If sand is enclosed to form a slope that can transport stones, and the angle of the slope is 30 degrees or 25 degrees, how many meters will it have at the bottom? Suppose: their height is also 146 meters. How many cubic meters of sand do they need? Where did you get so much sand? And the traffic will double after filling first. There are many stories about its architecture-some people say it is filled with salt, others think it is a spiral chute made of Nile mud bricks, which stops rising layer by layer. It is also said that these pyramids may be built with concrete modules. The pyramid also contains an amazing set of data. The exact equation shown by several numbers puzzles archaeologists, architects, geographers and physicists. Equation 1: (pyramid) deadweight× l0l5 = earth weight Equation 2: (pyramid) tower height× l0 billion = distance from the earth to the sun (1.500 million kilometers) Equation 3: (pyramid) tower height square = triangular area of the tower surface Equation 4: (pyramid) bottom circumference: tower height = circumference:. The bottom of the pyramid is located at the center of gravity of the earth's continents. In addition, the size of the Great Pyramid is very similar to the size of the northern hemisphere of the earth in proportion. Therefore, it is inferred that the Egyptians calculated the oblateness of the earth 4000 years ago. Also, the position of the earth's polar axis changes every day, but after a period of 25,827 years, it will return to its original position, and the sum of the diagonal lines of the pyramid is exactly the strange number of 25,826.6. People know that Pythagoras' law did not appear until l000 years after the completion of the pyramid; Zu Chongzhi calculated pi to such an accurate degree after 3000 years, but it was not until16th century that it was more accurate in the west. It was 4000 years after the completion of the pyramids that Columbus discovered "America" and people got a preliminary understanding of the land and sea distribution of the world. Today, nearly 5000 years after the pyramids were built, we can calculate the weight of the earth and the distance between the earth and the sun ... but the ancients 4500 years ago. How can there be such an accurate calculation? What does the pyramid do? Is it really the tomb of Pharaoh in ancient Egypt? Why have no mummies ever been found in it? Why does its closed "vent" point directly at the stars in the sky? Why are there some strange celestial phenomena around? For example, one day every year, the shadow of the sun climbs down from the top of the pyramid like a snake? Is it the observatory? Power station? A place to communicate with aliens? What is the significance of the special structure of the pyramid? There are countless mysteries and mysteries surrounding the Great Pyramid, but in recent years, the hottest mysterious topic of the Pyramid is the magical power of the Pyramid. The discovery of the magical power of the pyramids can be traced back to the beginning of this century. Anthony Bovey, a Frenchman who is keen on supernatural science, went to Egypt on 1930. After visiting the pyramids of Giza, he fell behind. He proposed that the shape of the Shwedagon Pagoda was unusual, which added new content to the mystery of the pyramid. Pyramids seem to have the ability to dehydrate matter. Whether it is put inside or in a model, it will not rot. Someone once discussed what energy exists in the model. Once, he put a shaving blade in the model. He thought it would be dull, but it turned out to be just the opposite. The blade has become sharper. He shaved 50 times with this blade. Some people say that ships and planes in the Bermuda Triangle are frequently killed because there is a huge pyramid at the bottom. Is it true?/You don't say. Since 1979, experts from the United States and France have discovered an amazing phenomenon in the Atlantic Ocean: in the western waters of the Bermuda Triangle, there stands a huge submarine pyramid, the bottom of which is about 300 meters long and the height is about 200 meters, and the top is 100 meters away from the sea. There are two huge caves on the tower, and the speed of water flow is amazing, which makes the sea rough and the clouds in the air churn, and the passing ships and planes are all thrilling. It is said that this pyramid is older than the world-famous Egyptian pyramid. However, this news caused a sensation, but it was questioned and criticized by many geologists. Many years have passed since then, and there has been no exact news about the undersea pyramids.