1647, crop circles first appeared in England, and that crop circle was counterclockwise. In the early 1980s, the British discovered crop circles many times in Hampshire and the west, mostly in wheat fields, so they were officially named crop circles. Crop circles have become one of the classic members of the mystery of the earth, and human interest in exploring crop circles has never diminished since its appearance. 1647, crop circles first appeared in England, and that crop circle was counterclockwise. In the early 1980s, the British discovered crop circles many times in Hampshire and the west, mostly in wheat fields, so they were officially named crop circles. Crop circles have become one of the classic members of the mystery of the earth, and human interest in exploring crop circles has never diminished since its appearance. Recently, a new crop circle has appeared in Russia, and it has always been surprised by crop circles in wheat fields. This time it was presented in the sunflower field in Krasnodar Krai. The circular pattern of sunflower lodging is extremely exquisite and amazing. Then, the Russians also found a mysterious strange circle in the buckwheat field in Tauriati, and it was near the residential building ... There are five hypotheses about the cause of the strange circle. One is artificial. Some people think that crop circles are just some people's pranks. The second is the magnetic field theory. There is a magical moving force in the earth's magnetic field, which can generate current and make crops lie flat on the ground. The third is the tornado theory. The weather is changeable in summer, and tornadoes are the main reason for the formation of strange circles. The fourth is the theory of alien manufacturing. Crop circles are mostly formed overnight, which is probably the masterpiece of aliens. Five is heresy. Some people describe crop circles as "disaster warnings" to spread heresy. 198 1 and 1982, circles began to appear in Hampshire and West, England. Because most of them occur in wheat fields, they are also called crop circles. By 1994, crop circles had appeared in 26 countries including the United States, Canada, Japan, Denmark and Germany. Recently, mysterious strange circles have also appeared in sunflower fields in Krasnodar Krai and buckwheat fields in togliatti. High frequency radiation leads to crop circles. Smirnoff, a member of Russian Geological Association, is determined to solve this mystery. Smirnoff picked up some buckwheat stalks from the wheat field and took them back to his laboratory. He put buckwheat straw in the microwave oven and then added a glass of water. Under the high frequency radiation of 600 watts, after 12 seconds, the buckwheat straw changed strangely. All the tested straws are bent at the nodes, and their shapes are exactly the same as those of the lodging straw in Tauriati wheat field. Smirnoff therefore concluded that togliatti's wheat field must have been exposed to high frequency radiation, but where did it come from? Smirnoff thought it might be a change in the magnetic field inside the earth. High frequency radiation comes from lightning. Smirnoff, an expert from the Russian Institute of Electrical Engineering, holds the opposite view. He believes that high-frequency radiation comes from lightning. Arjanev said that it is not uncommon for high-frequency radiation to make herbs lodging regularly. They made this on the college lawn 50 years ago. At that time, Arjan's and two young assistants tried high-frequency equipment on the lawn of the college. When the high-voltage cable hanging on the lawn is connected, the lawn under the cable immediately falls clockwise, forming an extremely regular circle. Arjanev explained that the lawn will be magnetized when the cable is electrified. At this time, the lawn is equivalent to the stator in the motor and the cable is the rotor. Under the action of electromagnetic torque, the grass on the lawn is twisted. Aryanev believes that electromagnetic phenomena produced by cables is equivalent to artificial lightning, while lightning in nature is more wonderful, and it will produce more complex electromagnetic fields, so it can draw more wonderful patterns. On the formation of this mysterious phenomenon of MaiQuan, the views of two scholars, Arjan Noff and smirnoff, seem very convincing. However, even though MaiQuan was caused by high-frequency radiation, neither of them confirmed where the high-frequency radiation came from. Is it a geomagnetic phenomenon? Or lightning in the sky? The most mysterious crop circles appear in Wiltshire, England, where there is the famous baimashan. There have been at least three crop circles in baimashan. Not far from here stands another symbol of ancient Britain-Stonehenge, which was built in 3000 BC. Many people think that Stonehenge and crop circles convey the same message. 199 1 The huge crop circle near Stonehenge in July is very complicated, which is composed of three geometric figures. The combination of several circles in the crop circle is very similar to the Celtic cross. Celtic is a native of northern Europe, and some scholars believe that they built the world-famous Stonehenge 5000 years ago. In fact, many crop circles are similar to religious patterns. The cause of the strange circle has been debated endlessly. Every year when the wheat is about to mature, a secret hidden in the wheat field will emerge in front of people, and most of them will appear in Britain. People don't understand: what kind of super energy likes to create these exquisite and mysterious patterns in the wheat field ... Dr. Milton, an atmospheric physicist in the theory of plasma cyclone, believes that the erratic tornado in summer is the cause of the strange circle. Milton found that crop circles in recent years are all on the side of the mountain or six or seven kilometers away from the mountain, which is easy to form tornadoes. Later, Milton developed his theory, and a physical phenomenon called plasma cyclone caused this strange circle. Milton thinks that plasma cyclone is a highly charged rotating air mass. Sometimes it looks like a cylinder, sometimes it looks like a ball, maybe it will shine in the air. If it falls straight to the ground, it will rotate to form a circle or spiral. Many people associate the mysterious crop circles with extraterrestrial intelligent life. Are these symbols that can only be seen completely in the air some kind of information from aliens? Especially in 199 1, there are pictograms, some like boxes or keys, and some even like people! Some people even said that they found light or UFOs above the farmland where crop circles appeared. Someone played a prank? While the researchers were arguing about the causes of crop circles, at 199 1, two old British artists said that hundreds of crop circles were their works, and they had to sneak into crop circles every summer from 13. Thousands of crop circles have appeared all over the world. If these are just pranks, the pranksters should not only know how to draw and calculate to make crop circles with beautiful graphics, but also be very careful not to wake farmers and livestock. Moreover, their success rate will reach 100%. In some crop circles, wheat does not fall in one direction, but one presses the other and crosses into braids. It is obviously difficult for two old artists to flatten crops with boards. Crop circles researchers believe that the edges of artificial crop circles are rough, but the "real" crop circles are smooth, and the straw in artificial crop circles usually breaks, while the "real" crop circles are flat. Moreover, there will be no changes in artificial crop circles that cannot be explained by science. In order to make money, crop circles were deliberately created. In July 2002, a similar crop circle appeared in soybean farmland in the suburb of Neville, Illinois, USA. Its appearance time can be said to be very coincidental, which makes people doubt that this is a deliberate prank. Because a horror movie about crop circles, Signs of Heaven, shot by Hollywood, is about to be released in America. Some people think that crop circles in Naples are likely to be similar pranks, and some even think that crop circles in Naples are planned by local film companies to increase box office. Crop circles have become a tourist attraction. A British man named Ridley once exposed to the media that he and some friends were the makers of the "crop circle illusion" that once appeared in London. Ridley claimed to be "a naughty boy who marked off the screen". His article confessed his experience of faking with his brother-in-law. When the wheat was almost ripe, they rolled in the wheat field with a long nail tied with a rope. Then, centering on the nail, I almost put the rope on the ground and circled in the wheat field like a compass. Suddenly, a crop circle appeared. In order not to be found to be forged, they stayed carefully where they entered the wheat field, leaving no footprints. Some crop circle makers actually stood on the cushions two bars high and walked in the wheat fields. In fact, the annual crop circles full of mystery have become a hot spot for some British cities to attract tourists. Sometimes a farmer can earn 5000 pounds a weekend, and his income obviously exceeds the loss caused by wheat itself. After a long-term investigation, British scientist Andrew believes that most crop circles are "made" by some people for various purposes. During the investigation in 17, Andrew found that 80% of crop circles were man-made through field observation and even hiring private detectives to investigate. Many times, some counterfeiters put flat plates on the soles of their shoes and deliberately stepped on strange circles in farmland.