Learn. Risks from earthquakes - Energy inside the Earth

Earthquakes occur frequently only in certain regions, for example around the Pacific coastline and along a line from the south of Spain to the Himalayas. These areas coincide with fault lines and the…

The reflection of sound

7.1. Reflection of sound Sound is transmitted in a straight line. When it meets obstacles that it cannot cross, like a wall or a rock, it is reflected back in the other direction. Two phenomena caused…

Check. Enlightened reformism in Spain

Remember what you have studied in this section and answer the questions: Which Enlightenment thinkers in Spain collaborated with the king? Make a table showing the key objectives of Spain's…

Choose. Transport and trade

Choose the correct answer: What originally caused the need for a better transport network? How were developments in land transport applied to maritime transport? What is the basis of the market economy?…

Look. The economic crisis

Look at the map. In which country did the economic crisis begin? Where did it spread to?

Analyse. Concentration of powers

What were the three branches of power under Francoism? How were they controlled? Was it a democratic system? Why or why not?

Final self-evaluation T14 01 - The world today

Are the following sentences true or false?: The Iraqi dictator, Osama Bin Laden, invaded the small Gulf state of Kuwait in 1990. The Treaty of Maastricht came into effect in November 1993, officially…

La literatura realista y naturalista

Audición musical. Béla Bartók: Concierto para orquesta. [...]

Audición musical. Béla Bartók: Concierto para orquesta. "Intermezzo interrotto" Tendencias musicales en el siglo XX

Antiguo testamento - Antiguo testamento

Antiguo testamento Antiguo testamento