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Geography Grade 9 Earth Grid System Needs and Objectives Chapter 02
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High School : Geography (Grade 9) • Geography Grade 9: Earth Grid System | Needs and Objectives | Chapter 02 • Earth Grid System, • The Geographical Grid System of Earth, • How to describe one's location locally or at any part of world, • Reference points, • Co-ordinate systems, • Lines of latitude, • Lines of longitude, • Cartographer, • Earth grid, • Grid system of Earth, (0:10 - 3:16) • The need of grid system, • The history of Earth's Grid system, (4:32 - 9:48) • Misconception about Earth and it's Grid, (3:58 - 4:32) • Locating a place on Earth, Poles of Earth, Equator, (4:32 - 5:45) • Describe Latitude Longitude,Uses of Latitude longitude, (5:46 - 9:47) • Eratosthenes Findings, • Who find the size of Earth, • Division of Earth in 90 slices to get latitude, • How to get the Lines of Latitude , • Discovery of Lines of Latitude , • Hipparchus history, • Methods of determining the Longitude by comparing local time of places, • Development of Global grid System, • Chronometer, • Satellite, • Locating place with the use of Lines of latitude Lines of longitude . • • Video by Edupedia World (www.edupediaworld.com), Online Education. • Download our App : https://goo.gl/1b6LBg • Click on the Link for online Video for Geography : • • Geography Grade 9 : Earth Grid System... • All Right Reserved.
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