In 2011, maritime biologists made a baffling discovery—about one,three hundred almost best circles scattered through the Mediterranean Sea ground from the Coastline of Corsica. These formations, some sixty seven ft huge, sparked countless theories: were they volcanic craters, WWII bomb scars, or anything even stranger? With this online video, https://juliusvvvs99001.blogkoo.com/the-thriller-of-one-300-best-circles-to-the-mediterranean-seafloor-science-unveils-the-truth-52506168