Guerra y revolución liberal (1808-1814)

1.1. La crisis de la monarquía borbónica El inicio del reinado en España de Carlos IV (1788-1808) coincidió con el estallido de la Revolución francesa. Temerosa de la expansión por nuestro país…

Actividades finales - La época del imperialismo

Hacia el año 1870, los países industrializados iniciaron una etapa de prosperidad económica y de gran crecimiento demográfico como resultado de los avances producidos por la Segunda Revolución…

El Tratado de Roma

Artículo 2. El Tratado tiene como misión, para llegar a un mercado común y a un acercamiento progresivo de las políticas económicas de los Estados miembros, promover un desarrollo armonioso de las…

El texto

Classify. Types of changes

Match each statement to either a physical or chemical change in matter: The substances don't change during the process. The substance stays the same but just passes from a solid to a liquid state.…

Light, shadow and penumbra

3.1. Linear propagation of light Light is an electromagnetic wave that propagates in a straight line in all directions. Each of the directions that light propagates in is called a ray. This phenomenon…

Unit 12: Waves. Light and sound

Amplitude (n): the distance between a crest or a trough and the equilibrium position of a wave. converging lens (n): a lens which concentrates the light which passes through it. deafness (n): not being…

True/false. Steam transport

Are the following statements about steam transport true or false?: By the start of the 19th century, railways with steam driven trains had been perfected. In 1829, James Watt invented the steam train.…

The consequences of colonialism

4.1. The impact of European civilisation The impact of colonialism on the conquered territories during this period was so huge that it still affects these areas of the world today. The colonial powers…

Analyse. The art of Picasso and Velázquez

Compare Picasso's painting with the original by Velázquez. What differences do you see?