In 2011, Maritime biologists created a baffling discovery—around one,three hundred practically great 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 a thing even stranger? During this online https://medium.com/@perfectseoservice2017/the-thriller-of-one-three-hundred-best-circles-on-the-mediterranean-seafloor-science-unveils-the-f6327a72d07b