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Mapping

Mapping. Map Orientation. Map orientation lets the reader know which direction is which. Map Scale. the distance represented on the map compared to the actual real-life distance. GRAPHIC SCALE The Bar Graph indicates how long each mile is on the map. Latitude & Longitude.

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Mapping

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  1. Mapping

  2. Map Orientation • Map orientation lets the reader know which direction is which

  3. Map Scale • the distance represented on the map compared to the actual real-life distance

  4. GRAPHIC SCALE The Bar Graph indicates how long each mile is on the map

  5. Latitude & Longitude

  6. Imagine a single dot on a ping pong ball. How would you describe its location?

  7. Think of a map as being divided, with the x-axis being the Equator and the y-axis is the Prime Meridian

  8. East West, North South on the Earth • The N means above the Equator. • The S tells means below the Equator. • The E means to the right of the Prime Meridian. • The W means to the left of the Prime Meridian. (N, W) (N, E) (S, W) (S, E)

  9. East West, North South on the Earth • That means all points in North America will have a North latitude and a West longitude because it is North of the Equator and West of the Prime Meridian. (N, W) Prime Meridian

  10. Latitude (aka Parallels) The east-west lines parallel to the Equator used to measure the distance in degrees north and south, from 0º at the Equator to 90º north and south at the poles.

  11. Each degree of latitude or longitude consists of 60 equal parts or minutes. One minute equals 60 seconds- it is similar to decimal places Using degrees, minutes, and seconds, the latitude and longitude of Hyde Park is… 41 o 46’ 48”N 79 o 55’ 48”W

  12. Longitude(aka Meridians) • North-south lines running between the poles, used to measure distance in degrees east and west of the Prime Meridian, from 0º at the prime meridian to 180º east and west (International Dateline). • All longitude lines meet at the Poles

  13. See If You Can Tell In Which Quarter These Lon/Lats Are Located • 1. 41°N, 21°E • 2. 37°N, 76°W • 3. 72°S, 141°W • 4. 7°S, 23°W • 5. 15°N, 29°E • 6. 34°S, 151°E A B D C

  14. Let's See How You Did! • 1. B • 2. A • 3. C • 4. C • 5. B • 6. D

  15. SUMMARY: Latitude and Longitude • Latitude is the distance in degrees (0º - 90º) north and south of the equator (0º). • Lines of latitude are called parallels. • imaginary lines that circle the world from east to west parallel to the equator. • One degree of latitude on land is equal to 70 miles. • Longitude is the distance in degrees (0º - 180º) east and west of the prime meridian (0º). • Lines of longitude are called meridians. • imaginary lines that form half-circles and run between the North and South Poles. • All lines meet at a point at the poles

  16. Real-Life Applications • Your Forecast • Navigational Systems • Ships

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