WebJul 31, 2007 · He died in Alexandria in 194 B.C. at the age of 82 years. Some people believe that Eratosthenes starved himself to death on purpose after going blind. He never married. Eratosthenes is most famous for making the first good measurement of the size of Earth. He did that sometime around 240 B.C. WebStudy with Quizlet and memorize flashcards containing terms like the astronomer Eratosthenes determined that..., which four kingdoms emerged following alexander's death?, which of the following did not contain a greek colony? and more.

Eratosthenes - Simple English Wikipedia, the free encyclopedia

WebEratosthenes of Cyrene (276 – 194 BC) was a 3rd century BC Greek mathematician, geographer and astronomer. He was head of the Library of Alexandria from 240 BC until … WebOct 31, 2024 · The Earth’s circumference was first accurately measured more than 2,200 years ago by a Greek astronomer named Eratosthenes. Eratosthenes method was very simple; he measured the length of a shadow from a vertical stick of a known height in two cities on the same day. The ratio between the north-south distance between the two … commodity code for silver jewellery

Biography of Eratosthenes, Greek Geographer - ThoughtCo

WebEratosthenes became blind in the latter part of his life. This must have proven to be a serious impediment to his scholarly work, discouraging him greatly. A year later, he … WebDec 1, 2024 · Euphiletus’s denial at the accusation of Eratosthenes having taken refuge at his hearth and the implications if he had killed him under such conditions is particular to … WebERATOSTHENES Death Eratosthenes died in 194BC around the age of 82 in Alexandria. Eratosthenes was a Greek mathematician , geographer, poet, astronomer and music theorist becoming the chief librarian at the Library of Alexandria. 100. Claudius Ptolemy Birth Claudius Ptolemy was born on 100AD in Egypt, , Roman Empire. ... commodity code for soft drinks