When it comes to whirlpools, most people will think of the whirlpool in the water, from the huge whirlpool in the river and the sea to the mini vortex in the toilet, which makes people aware of the hidden power in the whirlpool. In fact, not only the flow of water will form a whirlpool, but even the flow of air will form a whirlpool, but the vortex affected by the collision of air currents is called a cyclone or tornado.
However, in addition to the vortex formed by these visible materials, there are also some vortexes formed by mysterious forces, and human beings are still ignorant of this mysterious force. Just like the U.S. state of Oregon, there is a world-famous land vortex, there is no water, there is no air flow, but there is a force that makes objects and human bodies violate the basic rules of physics.
Near the Shadian River at the mouth of Grant Gap in Oregon, there is a mysterious wooden house whose construction age cannot be verified. Outside this mysterious wooden house, you can't feel any abnormality, but once you open the door of the wooden house and enter the wooden house, you can feel a mysterious force invisible to the naked eye, pushing the body of the intruder towards the center of the wooden house.
Someone once took a risk, and at the first time they entered the wooden house, they could feel a mysterious dragging force that pulled the human body towards the interior of the wooden house. If you choose to retreat at this time, you will obviously feel that the power of dragging is gradually increasing, as if the wooden house is a mysterious abyss mouth.
However, as long as you follow this mysterious force into the center of the wooden house, you will no longer feel this mysterious force. Not only humans can feel the mysterious power, but even animals can feel it. Mammals such as cows, horses, and sheep never set foot within 50 meters of the mysterious wooden house. Even birds that mistakenly enter the area will turn around in the air and fly away.
All in all, within the animal world, this mysterious wooden house is surrounded by a "forbidden area of life". In order to understand why this wooden house is so strange, American scientists have conducted a basic physics experiment in the wooden house to verify whether the basic rules of physics here are still valid.
The scientists' plan is to hang an iron ball weighing 13 kilograms on a wooden beam in the wooden house to test whether the iron ball can point vertically to the center of the earth like the outside world. However, as soon as the iron ball was hung, it was constantly shaking from side to side, as if this mysterious force was also very curious about the iron ball.
As long as the human body touches the iron ball slightly, the iron ball will be immediately sucked into the center of the wooden house. If you want to pull the iron ball back, you have to pull the chain hard at the same time. After such tests, it was directly proved that there was indeed a mysterious force in the wooden house, attracting all the items to the center.
However, as of now, there is still no reasonable explanation for what the mysterious power inside the wooden house is, nor is there any valid explanation for why such a "land vortex" has always existed inside the wooden house.
Some people speculate that the wooden house is a "seal", sealing the "demon" underground. It is also said that the wooden house may be located on a huge magnetite, so it will suck the iron ball to the center, and the magnetic field of the magnetite also frightens the nearby animals, making the animals dare not come near here.
However, this explanation is too far-fetched, because the human body is not affected by magnetite, and magnetite will not push the human body towards the center. Figuring out what really exists here still requires further humanity to deepen its understanding of nature.