People with Alzheimerâs disease and other forms of dementia can become restless, aggressive, or disruptive. They may believe things that are not true. They may see or hear things that are not there. These symptoms can cause even more distress than the loss of memory. Risperidone (Risperdal and generic).
Continental drift is the movement of the Earth's continents relative to each other. The hypothesis that continents 'drift' was first put forward by Abraham Ortelius in 1596 an â¦ d was fully developed by Alfred Wegener in 1912.
There's an irony that the key objection to continent drift was that there is no mechanism, and plate tectonics was accepted without a mechanism, to move the continents, said Henry Frankel, an emeritus professor at the University of Missouri-Kansas City and author of the four volume The Continental Drift Controversy (Cambridge University Press, 2012).