JR, on the other, Either is a correct plural for the word leaf, according to Merriam-Websters online dictionary. The first spot has to go to the man who coined the term geography, Eratosthenes (c.275-194 BC). What makes the scientific discipline of geography different from other science disciplines is its emphasis on space, place, and connection. Your email address will not be published. Despite his great contributions to science, his work was not replicated by many others, apparently because he did not get enough students to pass on his discoveries and theories. _____ includes the study of the earth at History of Oceanography TIMELINE Print PDF Zoom Out Events Egyptian trade on nile 4000 B.C. He concluded that the circumference of the earth was about 50 times greater than the distance from Alexandria to Aswan. [5] He adopted view of Aristotle & regarded the shape of the earth as sphere. He made a catalog of 675 stars. Vol. Eratosthenes of Cyrene (article) | Khan Academy Eratosthenes' method of measuring Earth's circumference, This article was most recently revised and updated by, https://www.britannica.com/biography/Eratosthenes, Famous Scientists - Biography of Eratosthenes, Ancient History Encyclopedia - Biography of Eratosthenes, Eratosthenes - Student Encyclopedia (Ages 11 and up). Events Egyptian trade on nile 4000 B.C. He created one of the earliest maps of the known world between 276-195 BC, but his greatest contribution was the concept of latitude and longitude. are near the ocean) Life began in the ocean 4 billion years before present Stayed there for over 3 billion years before venturing out onto the surface Take notes about his accomplishments. A) discovery of a trade route from Europe around the African continent to India B) the introduction of latitude and longitude lines on maps of the world C) a reasonably accurate calculation of the circumference of our planet Besides navigation, Eratosthenes also measured the Earths circumference fairly well. Between 276 and 195 BC, he created one of the first known maps of the world, but his most significant contribution was the concept of latitude and longitude. On the Ocean: The Famous Voyage of Pytheas Eratosthenes was called The Father Of Geography, since he was very knowledgeable about the earth. [2], Eratosthenes believed there was both good and bad in every nation and criticized Aristotle for arguing that humanity was divided into Greeks and barbarians, as well as for arguing that the Greeks should keep themselves racially pure. Systmone Remote Access, [1] However, his Geography has been lost to history, although fragments of the work can be pieced together from other great historians like Pliny, Polybius, Strabo, and Marcianus.
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