In 2011, Marine biologists built a baffling discovery—about 1,300 nearly fantastic circles scattered throughout the Mediterranean Sea ground off the Coastline of Corsica. These formations, some 67 ft huge, sparked innumerable theories: have been they volcanic craters, WWII bomb scars, or one thing even stranger? Within this movie, we https://medium.com/@perfectseoservice2017/the-thriller-of-one-three-hundred-best-circles-on-the-mediterranean-seafloor-science-unveils-the-f6327a72d07b