Eratosthenes

How To Use Eratosthenes In A Sentence

• Dan - Eratosthenes lived around 200BC, and provided the most solid empirical proof of the spherical nature of the Earth. The world used to be flat.
• Hipparchus was critical of the grid defined by Eratosthenes, saying reasonably enough that it was chosen arbitrarily.
• In the field of geodesy, however, Eratosthenes will always be remembered for his measurements of the Earth.
• Eratosthenes noticed that at noon in the town of Syene today called Aswan, during the summer solstice, a stick in the ground casts no shadow. Euclid’s Window
• The two Eratostheneses — murderer and murderee — are not the same person, though. The Volokh Conspiracy » The Unwritten Law, Written:
• Eratosthenes's sieve drains out composite numbers and leaves prime numbers behind.
• This range curves round towards the east, and finishes with a fine ring-plain called Eratosthenes -- some thirty-seven miles in diameter, with a floor depressed 8000 feet below the lunar surface. To Mars via The Moon An Astronomical Story
• He had been studying Eratosthenes' intriguing map, and was convinced that Phoenician sailors had circumnavigated the world.
• Plato, Aristotle, Eratosthenes, Posidonius, and all the geometricians of Asia, of Egypt, and of Greece, having acknowledged the sphericity of our globe, how did it happen that we, for so long A Philosophical Dictionary
• But the idea was popularized three hundred years earlier, by Pythagoras, and it was commonly accepted by the time Eratosthenes showed up. The world used to be flat.