In 2011, marine biologists produced a baffling discovery—about one,300 almost ideal circles scattered throughout the Mediterranean Sea floor off the Coastline of Corsica. These formations, some 67 ft broad, sparked numerous theories: were they volcanic craters, WWII bomb scars, or something even stranger? In this movie, we dive in https://garrettsltw87420.total-blog.com/the-thriller-of-one-300-best-circles-about-the-mediterranean-seafloor-science-unveils-the-truth-58272937