In 2011, maritime biologists produced a baffling discovery—more than one,300 nearly fantastic circles scattered throughout the Mediterranean Sea ground off the coast of Corsica. These formations, some sixty seven feet extensive, sparked many theories: were they volcanic craters, WWII bomb scars, or some thing even stranger? With this video https://juliusvvvs99001.blogkoo.com/the-thriller-of-one-300-best-circles-to-the-mediterranean-seafloor-science-unveils-the-truth-52506168