What is Building?
{{unreferenced|date=May 2020}} [[File:1500 block of Corcoran Street, N.W..JPG|thumb|Houses in a [[Washington, D.C.]].]] A '''building''' is an enclosed [[structure]], particularly one constructed of solid materials, with some kind of [[roof]] and [[wall]]s. Different types are made for different purposes: '''Residential buildings''' are constructed as [[dwelling]]s. These are where people primarily [[sleep]] and do other domestic activities. Examples include [[apartment]] blocks and [[house]]s. '''Commercial buildings''' are for operating [[business]]es in. Examples include [[restaurant]]s, [[Shop|store]]s and [[office]] buildings. '''[[Hotel]]s and [[motel]]s''' are in a category of building that is both residential (in that people sleep there), and commercial as they are businesses. '''Religious buildings''' are places of worship. Examples include [[mosque]]s, [[temple]]s, and [[Church (building)|church]]es. '''Industrial buildings''' are where different types of [[industry]] take place, such as [[manufacturing]]. Examples of an industrial building include a [[warehouse]] or [[factory]] or [[workshop]]. '''Residential institutional''' - Buildings that are residential [[institution]]s are facilities that house people who can't live in the general population of the society due to [[crime]]s they committed, inability to take care of themselves, lack of an [[income]] or currently undergoing a residential treatment or training program. [[Prison]]s, [[poorhouse]]s, [[psychiatric hospital]]s, [[nursing home]]s, college [[residence hall]]s and [[military]] [[barracks]] all are examples of residential institutional facilities. '''Governmental''', '''utility''' and '''public buildings''' - in which official [[government]] functions are conducted. Examples include [[courthouse]]s, [[legislative]] offices, [[power plant]]s, [[storage shed]]s and [[post office]]s == Parts == By putting a [[window]] in a wall with or without [[glass]], we let light inside the building. We leave a hole somewhere big enough to go in an