Wall

Wall is a solid structure that defines and sometimes protects an area. Most commonly, a wall delineates a building and supports its superstructure, separates space in into rooms, or protects a space in the open air.


 * Types of wall **


 * Load bearing wall: Supports the weight of floors and roofs
 * Non bearing wall: Only supports its own weight


 * Other uses for walls:**
 * Boundary walls: boundary-marking walls on property
 * Separation walls: designed to formally separate one population from another
 * Retaining walls: provides barrier
 * Portable wall: used to take a large open space and divide it
 * Shared walls: separate apartment or hotel rooms from each other
 * Psychological wall: it can also refer to something that the human mind is blocking or hiding from memory

