LATITUDE Purpose of Latitude is ................ What is the starting point for measuring latitude? Lines of latitude run in what two directions? Latitude is measured in what two directions from the equator? All lines of latitude are parallel -                                                                    only one forms a great circle - which one? One degree of latitude is equal to approximately ___ miles. Special parallels of latitude - LONGITUDE Purpose of Longitude is ................ What is the starting point for measuring longitude? Lines of longitude run in what two directions? Longitude is measured in what two directions from the P.M.? All lines of longitude form "great circles".   They all meet at the poles.     No lines of longitude are parallel. Special meridians of longitude -

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