Yonaguni Monument: Long ago, all the continents were joined as one supercontinent called Pangaea. Over millions of years, tectonic plates moved, and the land broke apart, forming the continents we know today like Asia, Africa, Europe, and the Americas. While scientists understand how the Earth changes, some mysteries still surprise them. One such mystery lies underwater near Japan.
What is Beneath the Sea Near Japan?
Off the coast of Japan, near the island of Yonaguni, lies a massive underwater stone structure called the Yonaguni Monument. It has puzzled scientists for years. The monument looks like it was carefully carved, with flat surfaces, sharp angles, and stair-like layers, almost like a giant rock staircase.
Some experts believe it may have once been above ground before rising sea levels covered it. It’s incredibly large about as long as five football fields and as tall as an eight-story building. While some think humans built it long ago, others believe natural forces shaped it over time.
One of the first experts to study the Yonaguni structure was Masaaki Kimura, who believed it was man-made. He thought it could be part of a lost land called Lemuria, which, according to 19th-century zoologist Philip Lutley Sclater, sank beneath the Indian Ocean.
But not all scientists agree. Some believe the formation is natural, shaped by the sea, wind, and tectonic activity over thousands of years, which created the straight lines and step-like structures.
Questions That Still Don’t Have Answers
Even after years of study, people are not sure who or what made the Yonaguni Monument. Spanish explorer Diego Cortijo, who started a group called Ruteon, has been to the site himself.
He talks about his experience and thoughts online. “The symmetry of the cut lines, the supposed paths and carved pools make the theory of a natural origin seem improbable to many,” he said. Many people who visit the site feel the same way. It’s hard to believe that water and wind alone could have created something that looks so perfect.
So, the big question still remains. Did nature create this amazing underwater monument on its own? Or did an ancient civilization build it long before we had any records of their existence? Until scientists find more proof, the Yonaguni Monument will remain one of the world’s most fascinating mysteries.
