San Andrés, Santa Cruz de Tenerife Not far from San Andrés is the beach named Playa de las Gaviotas, a white volcanic sand beach by Igueste de San Andrés. The depth by the coastline is . San Andrés, Santa Cruz de Tenerife San Andrés is a village located on the island of Tenerife in the Canary Islands (Spain). It is located on the coast, at the foot of the Anaga mountains, northeast of the capital city Santa Cruz de Tenerife. It is administratively part of the municipality of Santa Cruz de Tenerife. San Andrés is one of the oldest villages of the Canary Islands, and was
The purpose of a system is what it does be balanced by a more straightforwardly descriptive view. The term is used in many fields including biology and management. The purpose of a system is what it does The purpose of a system is what it does (POSIWID) is a systems thinking heuristic coined by Stafford Beer. Stafford Beer coined the term POSIWID and used it many times in public addresses. In his address to the University of Valladolid, Spain, in October 2001, he said "According to the cybernetician, the purpose of a system is what it does. This is a basic dictum. It stands for bald fact, which makes