Imaginary linesVersión en línea An exercise to revise basic concepts such as latitude, longitude, Equator and so on. por Marta Crespo 1 Group 1 2 Group 2 3 Group 3 4 Group 4 5 Group 5 6 Group 6 Greenwich Meridian The most famous line of Longitude that cuts through London. Tropic of Cancer A line of latitude North of the Equator Equator The most famous line of Latitude that circles the centre of the earth. Tropic of Capricorn A line of latitude South of the Equator Latitude Imaginary lines on the globe that run from North to South Longitude Imaginary lines on the globe that run from West to East