In 2011, Maritime biologists built a baffling discovery—over one,300 practically ideal circles scattered across the Mediterranean Sea flooring off the coast of Corsica. These formations, some sixty seven ft wide, sparked countless theories: were being they volcanic craters, WWII bomb scars, or a thing even stranger? In this particular https://medium.com/@perfectseoservice2017/the-thriller-of-one-three-hundred-best-circles-on-the-mediterranean-seafloor-science-unveils-the-f6327a72d07b