John Krygier points to the “Longitude and Latitude” song. Performed by Tom Glazer and Dottie Evans, the song comes from Space Songs, one of several science-education albums recorded in the late 1950s and early 1960s. Six of those albums can be downloaded at Jef Poskanzer’s Singing Science Records page. (It’s entirely cool that They Might Be Giants covered one of the other songs from Space Songs.)