Earth’s inner core is doing something weird
— Read on relay.nationalgeographic.com/proxy/distribution/public/amp/science/2019/08/earths-inner-core-spinning-surprisingly-slow-nuclear-tests-reveal
Ontario Association of Geographic and Environmental Educators
Teacher organization supporting Geographic Education, Ontario, Canada
Earth’s inner core is doing something weird
— Read on relay.nationalgeographic.com/proxy/distribution/public/amp/science/2019/08/earths-inner-core-spinning-surprisingly-slow-nuclear-tests-reveal