User can create, shape and manipulate the valleys and everything in them, including all the aspects of the valleys, from the purely physical ones and also mythical/conceptual ones. Valleys are elongated lowlands between ranges of mountains, hills, or other uplands, often having a river or stream running along the bottom. Very narrow, deep valleys cut in resistant rock and having steep, almost vertical sides are called canyons or gorges. Symbolically valleys are connected to life, fertility, cultivation, flocks and the sheltering, peaceful serenity.