A New Theory

http://commons.wikimedia.org/wiki/File:Physical_world.jpg

Why do landmasses “sag” toward the south pole, as on the Sherwin-Williams paint logo? In 1973 Ormonde de Kay Jr., a fellow of the Royal Geographical Society, proposed a “theory of continental drip”:

“Let’s look at the world map. Africa and South America … are textbook examples of drip, with their broad tops and tapering lower extremities. But so is North America, with Baja California and Florida dangling down at its sides, and Greenland, too, clearly shows the characteristics of drip.”

“What causes continental drip? A few possible explanations come to mind: some palaeomagnetic force, for example, unsuspected and therefore undetected, centered in massive, mountainous Antarctica and perpetually tugging at the lower hems of land masses. Or drip might somehow be the result of the Earth’s rotation, or of lunar attraction. One conclusion, however, would seem inescapable: contrary to the teachings of science, but as every schoolchild has always known, north really is up, and south down!”