Circle of latitude can be calculated by a common sine or cosine function. The 60th parallel north or south is half as long as the Equator (disregarding Earth's minor flattening by 0.3%). A circle of latitude is perpendicular to all meridians. The latitude of the circle is approximately the angle between the Equator and the circle, with the angle's vertex at Earth's centre. The equator is at 0°, and the North Pole and South Pole are at 90° north and 90° south, respectively. The Equator is the longest circle of latitude and is the only circle of latitude which also is a great
The Longest Daycare The Longest Daycare Maggie Simpson in "The Longest Daycare", or simply The Longest Daycare, is a 2012 American traditionally animated 3D comedy short film based on the animated television series "The Simpsons". In the film, Maggie Simpson is enrolled at a new daycare facility where she squares off with the foul-tempered Baby Gerald when she befriends a caterpillar. The short originated with "Simpsons" producer James L. Brooks, who enlisted long-time veteran of the series, David Silverman, to direct the film. The picture was written by producers Brooks, Al Jean, David Mirkin, writers Michael Price and Joel H. Cohen, as well