In 2011, Maritime biologists designed a baffling discovery—around 1,three hundred almost fantastic circles scattered throughout the Mediterranean Sea ground from the coast of Corsica. These formations, some 67 ft wide, sparked plenty of theories: had been they volcanic craters, WWII bomb scars, or some thing even stranger? In this https://medium.com/@perfectseoservice2017/the-thriller-of-one-three-hundred-best-circles-on-the-mediterranean-seafloor-science-unveils-the-f6327a72d07b