How Planet Earth Works
This documentary explains the science of the Earth's core and how it has powered the earth from it's formation billions of years ago to the present day. This is the programme 'Earth Machine'. Do you love uncovering the past, exploring historic sites, and venturing to distant lands? Join History Hit today and stream hundreds of exclusive documentaries, with new releases every week. Plus, enjoy ad-free access to our podcast network for even more history every week.
Courtesy of Spark on YouTube. Watch on YouTube ↗
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