Investiga. Nuevos movimientos sociales

El nuevo orden internacional no ha sabido acabar con los conflictos y las desigualdades. Se extiende la conciencia de que muchos de los problemas actuales (económicos, sociales, etc.) son de ámbito…

Analyse. Learn how a mountain range is formed

As you already know, the Himalayas were formed when the Indian Plate collided with the Eurasian Plate. The oceanic lithosphere subducted under Eurasia and the oceanic sediments, which were very light,…

Learn. Simple machines - Obtaining and using energy

Simple machines The most rudimentary machines are called simple machines. They are basic, but they are of great help in performing tasks and transferring energy. The Wheel A wheel is a circular object…

Check. Test yourself

Remember what you have studied in this unit and answer the questions: List different forms of energy and give two examples of when each one operates. What type of energy is possessed by a girl who is…

Summaries - Heat and temperature

1. Energy transfer: heat Heat or thermal energy is the energy that is transferred from hot bodies to cold bodies. All the particles that make up bodies have internal energy; the particles in a hot body…

Check. Light, shadow and penumbra

Remember what you have studied in this section and answer the questions: Name two effects that show that light travels in a straight line. Can you demonstrate it now? With a classmate, describe the…

Check. Six years of democracy (1868-1874)

Remember what you have studied in this section and answer the questions: What political and economic factors led to the Revolution of 1868? Create a timeline to show significant events, uprisings,…

Final evaluation T05 07 - Society and industrialisation in 19th century ...

How did the Spanish railway network develop in the 19th century?

Grafía musical

Grafía musical La música en el mundo: Europa

Songs