WebSep 7, 2012 · When Ptolemy came to write his Geography, he synthesised this mass of Greek learning, and drew a geometrical net of latitude and longitude over the world, preferring the consistency of mathematics over the unreliable gossip of travellers’ tales (what the Greeks called akoe, or ‘hearsay’). WebPtolemy cites more than 20 observations made there by Hipparchus on specific dates from 147 to 127, as well as three earlier observations from 162 to 158 that may be attributed …

Hipparchus Biography, Discoveries, Accomplishments,

WebStudying the earth. Eratosthenes may have been the first to use the word geography. He invented a system of longitude and latitude and made a map of the known world. He also designed a system for finding prime numbers — whole numbers that can only be divided … WebLatitude and Longitude Longitude and Latitude are the two angles that define the precision location of a point on earth or the GPS coordinates. Longitude is the angular distance of a place east or west of the meridian at Greenwich, England, or west of the standard meridian of a celestial object. fish and chips pier southsea

The Search for Longitude Secrets of Ancient Navigation - PBS

WebPtolemy, Latin in full Claudius Ptolemaeus, (born c. 100 ce—died c. 170 ce), an Egyptian astronomer, mathematician, and geographer of Greek descent who flourished in Alexandria during the 2nd century ce. In several fields his writings represent the culminating achievement of Greco-Roman science, particularly his geocentric (Earth-centred) model … WebMar 24, 2024 · This gazetteer was remarkable for Ptolemy invented latitude and longitude—he was the first to place a grid system on a map and use the same grid … WebGreek language, Indo-European language spoken primarily in Greece. It has a long and well-documented history—the longest of any Indo-European language—spanning 34 centuries. There is an Ancient phase, … cams single folio account statement