Lectures

Lectures El significat dels mots

El significado de las palabras

Libro de buen amor, del Arcipreste de Hita. [...]

Libro de buen amor, del Arcipreste de Hita. Coplas a la muerte de su padre, de Jorge Manrique La literatura en la edad media (II)

Final Autoevaluation 4.04 - Animal reproduction

The following table shows how the weight of a litter of mice progresses after birth: How many days did the mice take to double their weight after birth? days. Calculate on approximately which day the…

The Indonesian earthquake

On December 26, 2004, there was an earthquake in the Indian Ocean which measured 9.2 on the Richter scale. It caused a series of tsunamis which affected the coasts of Indonesia, Thailand, Sri Lanka,…

Final Autoevaluation T07 04 - Energy inside the Earth

Choose the correct word to complete the sentence: Earthquakes caused by the friction of rock masses are called... Tectonic earthquakes are of magnitude... The frequency of volcanic earthquakes is... The…

Final Evaluation T07 06 - Energy inside the Earth

Answer the questions: What do you call the relationship between the components in a rock, as well the size and shape of the grains? What name is given to the texture of an igneous rock with large…

Think about it. Forces in everyday life

Remember what you have studied in this section and answer the questions: Is a plane travelling at constant speed in equilibrium? What about a plane which is accelerating? Discuss. What is the magnitude…

Final Autoevaluation T12 01 - Waves. Light and sound

Answer these questions: What two different waves can be classified? How can there be two different types of light sources. List some examples of linear propagation of light.

Final evaluation T04 04 - Spain in the 19th century: building a liberal ...

Why did Queen Isabella II go into into exile in 1868? What did the government that replaced her want to do?