Relier Pairs Imaginary linesVersion en ligne Imaginary lines par Luz Álvarez Herrero 1 It begins on 21 March in the Northern Hemisphere 2 They go from the North Pole to the South Pole 3 It begins on 21 June in the Northern Hemisphere 4 When we are measuring in degrees West or East we are measuring... 5 It is the most important meridian. It is meridian 0º 6 It begins on 21 June in the Southern Hemisphere 7 It divides the Earth into two hemispheres 8 The Earth takes 24 hours to make this movement. It causes day and night 9 When we are measuring in degrees North or South we are measuring... 10 The Earth takes 365 days and 6 hours to make this movement. It causes the seasons Greenwich Meridian LONGITUDE SUMMER REVOLUTION SPRING ROTATION WINTER Meridians EQUATOR LATITUDE
