¿que inportancia tuvo el ferrocaril para la economia

El ferrocarril fue una innovación que revolucionó la economía en el siglo XIX porque permitió el movimiento de mercancías desde los lugares de producción, el campo, al lugar de producción, en las ciudades.

Explanation:

its main object was the establishment of "settlement houses" in poor urban areas, in which volunteer middle-class "settlement workers" would live, hoping to share knowledge and culture with, and alleviate the poverty of, their low-income neighbors.

`stare decisis is a legal doctrine that obligates courts to follow historical cases when making a ruling on a similar current or future case. stare decisis ensures that cases with identical facts be approached in the same way, unless overruled by the same court or a higher court such as the us supreme court. simply put, it binds courts to follow legal precedents set by previous decisions.

stare decisis is a latin term meaning "to stand by that which is decided".