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Cover image for book The Age of the Earth: A Physicist's Odyssey

The Age of the Earth: A Physicist's Odyssey

By:Archibald W Hendry
Publisher:World Scientific Publishing
Print ISBN:9789813279698
eText ISBN:9789813279711
Edition:0
Copyright:2020
Format:Reflowable

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This book spells out in detail how the age of the Earth has been determined over the centuries. First — the 'biblical' age: how was the date of Creation 4004 BC figured out? A date which is so important even today ... it is the basis of claims made by millions that the Earth is only about 6000 years old. Next — the response of geologists (and Darwin) for a very old Earth. Then, Kelvin's calculation of how long it would take for a hot Earth to cool down to its present state. And finally, today's answer ('billions'), based on the properties of radioactive materials. So, how old is Planet Earth?