Els determinants

Els determinants La gramàtica: morfologia nominal

El significado de las palabras

Cómo hacer un análisis sintáctico

Cómo hacer un análisis sintáctico El texto

Find out on the Internet. Matter and its properties

Watch the following video on matter and answer the questions: www.tiching.com/100374 What four states of matter are mentioned? Although you have not studied plasma, note down what the video tells you…

Final Autoevaluation T10 02 - Obtaining and using energy

Calculate the work being done: By a person who pushes a wheelbarrow for a distance of 100 m if he exerts a force of 500 N. W = J By a person pushing a very heavy block, failing to move, exerting a force…

Answer. Light, shadow and penumbra

Remember what you have studied in this section and answer the questions: What is a light ray? Light gives off energy. Give an example of something that shows this.

Check. The reflection of sound

Remember what you have studied in this section and answer the questions: What is the reflection of sound? Explain an echo. Why is a minimum distance needed to hear it?

The Esquilache Mutiny

The Esquilache Mutiny took place in Madrid in 1766, following a decree imposed by a minister of Charles III, who was of Italian origin. The decree forbade the wearing of long capes and wide-brimmed…

Identify. United States in its origin

Look at the map and match the state, city or country with the corresponding number:

Match. The principles of economic liberalism

Match each definition with the correct business concept: The rivalry between businessmen led to cheaper production, more mechanisation and new technology. Rights of people to obtain, possess and manage…