Analyse. Learn to build and calibrate a thermometer

To build a simple alcohol thermometer you can use a conical flask containing alcohol (mercury is toxic), and a capillary tube. Equipment A container to boil water, two beakers, ice cubes, a capillary…

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…

Final Autoevaluation T12 10 - Waves. Light and sound

Answer the questions: What are the effects of continually listening to very loud sounds? What is noise pollution? How can we reduce noise?

Interpret. Allegory of the stratified society

Which social classes are represented in this image? What does it say about the social classes?

Analyse. The situation in Spain after the death of Ferdinand VII

Analyse this humorous illustration and answer the questions: Identify the people in the scene. What is the girl holding? What is the attitude of her mother? Who is trying to pull down Isabel's…

Describe. Blast furnaces

Describe air quality in the workplace.

Critical voice in the church

We do not have 25 years of peace behind us, only 25 years of victory. The victors (and that includes the Church, which was forced to fight on the side of those victors) have done nothing to bring to an…

Check. The end of Francoism (1973-1975)

Remember what you have studied in this section and answer the questions: Analyse the effects of the oil crisis on the Spanish economy. Create a concept map. How did Francoism evolve politically between…

Final self-evaluation T13 04 - Transition and democracy in Spain (1975-2...

Match each statement with the correct theme: Guarantee that all Spanish citizens are equal before the law. The welfare state was created through tax reforms designed to increase state income. In recent…

La literatura del Renacimiento