Eratosthenes and the spherical world model
ฝัง
- เผยแพร่เมื่อ 8 มิ.ย. 2020
- This video tells the story of Eratosthenes of the Alexandria Library, and his investigation into the shape and dimensions of the world -- circa 200 BCE. Using very simple methods and extraordinary insight, Eratosthenes presented powerfully convincing evidence that challenged the prevailing "flat world" model.
Credit: Simulation created using the Far Cry 5 Arcade map editor - วิทยาศาสตร์และเทคโนโลยี