Podknife - Eratosthenes calculates the Earth's circumference using a stick - June 19th, 240 BC by This Day in History Class

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Eratosthenes calculates the Earth's circumference using a stick - June 19th, 240 BC

Podcast |: This Day in History Class
Publisher |: HowStuffWorks,; iHeartPodcasts
Media Type |: audio
Podknife tags |: History,; Society & Culture
Categories Via RSS |: History,; Society & Culture
Publication Date |: Jun 19, 2024
Episode Duration |: 00:08:21

On this day in 240 BC, ancient Greek scholar Eratosthenes estimated the circumference of the Earth.

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