JLKP+6.4

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 * Topographic Maps** (back to homepage)


 * Vocabulary**


 * topographic map**- a certain map that shows the surface features
 * contour interval**- the change in elevation from contour line to contour line
 * Global Positioning System**- a method of finding latitude and longitude using satellites
 * (GPS)**
 * contour line**- a line on a map that connects equal elevation


 * Outline**