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https://www.google.com/search?q=earth%27s+core&rlz=1C5CHFA_enUS750US750&oq=earth%27s+core&aqs=chrome..69i57j0l7.3629j1j7&sourceid=chrome&ie=UTF-8
Earth's Interior. Earth's core is the very hot, very dense center of our planet. The ball-shaped core lies beneath the cool, brittle crust and the mostly-solid mantle. ... The core is found about 2,900 kilometers (1,802 miles) below Earth's surface, and has a radius of about 3,485 kilometers (2,165 miles).Aug 17, 2015
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