Continental drift Continental drift Continental drift is the theory that the Earth's continents have moved over geologic time relative to each other, thus appearing to have "drifted" across the ocean bed. The speculation that continents might have 'drifted' was first put forward by Abraham Ortelius in 1596. The concept was independently and more fully developed by Alfred Wegener in 1912, but his theory was rejected by many for lack of any motive mechanism. Arthur Holmes later proposed mantle convection for that mechanism. The idea of continental drift has since been subsumed by the theory of plate tectonics, which explains that the continents
The Defence of Rorke's Drift The Defence of Rorke's Drift The Defence of Rorke's Drift is an 1880 painting by Elizabeth Thompson, Lady Butler depicting the 1879 Battle of Rorke's Drift which took place during the Anglo-Zulu War of 1877 to 1879. The battle and the men who fought in it were made famous in the 1964 film "Zulu". The Battle of Rorke's Drift caused a wave of patriotic fever in the United Kingdom and the surviving participants, especially the officers, were feted on their return in October 1879, first going to Windsor Castle to meet Queen Victoria before posing for Elizabeth Thompson at Portsmouth