Octavo Básico
Expresión algebraica
El resultado de combinar mediante las operaciones de adición y sustracción, uno o más términos algebraicos, se denomina expresión algebraica. Para entender de qué estamos hablando debemos partir aprendiendo algunos conceptos básicos del álgebra. Vamos a conocerlos!! Término algebraico Un término algebraico es una multiplicación en que uno de los factores es una constante que […]
Physical geography, zone of coasts
In the regions northern part are located the transversal valleys (that are also in the Region of Atacama) and in the southern area they tighten leaving only some in the coastal plains and in the Coastal ranges. –Littoral or coastal plains: are narrow in the whole zone, since they do not overpass the 15 km […]
Bueras, Santiago
He was born on May 7th of 1786 in Petorca (Region of Valparaiso). His parents were Francisco Bueras de la Maza, a farmer of the zone, and Josefa Avaria. At the age of twelve, he was enrolled in the Seminario del Santo Angel de la Guarda school, in Santiago. Later, in 1802, he entered to […]
Multiple choice Test
1.- What is the capitol of the province of Huasco? a) Chañaral b) Vallenar c) Copiapo d) Caldera Correct response: b 2.- What new relief appears in the region of Atacama? a) transverse valleys b) coastal cliffs c) high plateau d) Doña Rosa mountain range Correct response: a 3.- What mineral is only exploited in […]
Chile’s southern charm
The far south Chilean Patagonia takes up the Region of Aisen del General Carlos Ibañez del Campo and the Region of Magallanes y de la Antartica Chilena (Chilean Antarctica). – The Region of Aisen del General Carlos Ibañez del Campo is administratively split into four provinces, Aisen, Coihaique (regional capital), General Carrera and Capitan Prat. […]
