What If the Earth Had No Core?

Deep beneath Earth's crust and mantle lies its core, formed during the Iron Catastrophe—a major geological event where Earth was heated above iron’s melting point. Would a coreless Earth be sustainable? Could humans survive on an Earth without a core? What kind of environment would exist on such a planet? 00:00: Introduction to Earth with no core00:52: Exploration of Earth's core03:23: Discussion on planet formation04:31: Impact on Earth's magnetic field05:50: The concept of Desert Earth #Earth #core #IronCatastrophe #geology #planetformation #magneticfield #DesertEarth #sustainability #hypothetical Learn more about your ad choices. Visit podcastchoices.com/adchoices