Sherwood is a city in Washington County, Oregon, United States. Located in the southeast corner of the county, it is a residential community in the Tualatin Valley southwest of Portland. As of the 2010 census, Sherwood had a population of 18,194 residents. The city's population for 2014 was estimated to be 18,978 by the U.S. Census.
arthrology definition: Noun (uncountable) 1. (anatomy) The branch of anatomy dealing with the joints...
Palaeontology is the scientific study of prehistoric life which includes dinosaurs. The study of dinosaurs is traditionally achieved through examination of fossils. There are elements of the other specialisms involved in palaeontology. In fact, it borrows techniques from a multitude of sciences.