Ravine
In geography, a ravine designates a narrow passage between mountains and, therefore, it equals a gorge. In Argentina, Bolivia, and Chile, among other countries with Andean regions, narrow valleys are called enclosed by mountains whose slopes "abrentamente" fall in the valley, such ravines are almost always trenches tectonic, examples of such ravines are the one of Humahuaca, that of The Angostura, the one of the Bull, the one of the Arrows, the one of San Lorenzo, the one of the Yatán, etc. The term "broken" in a number of Latin American countries, such as Argentina, Bolivia, Chile, Colombia, Ecuador, Panama, Peru, Puerto Rico, Uruguay and Venezuela, is a stream, small river or stream, , And not suitable for navigation or significant fishing. In streams, only very small species of fish live. Generally the ravines have little and almost no depth, very little flow, and serve as bath tubs and camp sites for camping, and can be waded and crossed walking. They are usually very attractive for holidays and ecological tourism or adventure.