La guerra en las trincheras - La Primera Guerra Mundial y la Revolución ...

En la guerra, detrás de las batallas, de los países contendientes y de los números que nos muestran las bajas y las fuerzas en combate, existe una realidad cotidiana de sufrimiento y destrucción. La…

El léxico Español

The removal of cell waste

4.1. What does excretion consist of? Cell activity produces waste products like carbon dioxide or urea. These substances are toxic for the organism if they accumulate. The function of excretion is…

Think about it. The removal of cell waste

Remember what you have studied in this section and answer the questions: Why do sponges and coelenterates not need excretory organs? What is the difference between defecation and excretion? Why is more…

Calculate. Forces and work

¿What is the efficiency (expressed as a percentage) of a machine that performs work of 1190 J and 1400 J for it consumption? η = %

Final self-evaluation T02 04 - Liberal revolutions and nationalist movem...

Match each definition with the correct concept: The separation of the Church and state. Jacobin law that controlled prices and salaries. Public figure during the Napoleonic period that governed the…

Classify. The demographic and agricultural revolutions

Identify the causes and consequences of the demographic and agricultural revolutions:

Match. The crisis of the Bourbon monarchy and the War of Independence

Match the following sentences to the correct concept, event or figure: King of the Bourbon dynasty who abdicated in favour of his son under the influence of Napoleon. Treaty in which Ferdinand VII…

Choose. American colonies independence

Choose the correct ending for each sentence: Because they paid taxes to Spain but could not control trade or obtain positions of power... One of the factors that influenced the process of independence…

Final evaluation T05 01 - Society and industrialisation in 19th century ...

Explain the emergence and evolution of the new ideologies related to the workers' movement.