Calculate. Displacement and distance travelled

Look at the diagram and calculate the displacement and total distance travelled in each case d: Displacement d = m. Distance travelled = m. Displacement d = m. Distance travelled = m. Why is…

Final Autoevaluation T12 02 - Waves. Light and sound

Match the definitions to the concepts: This happens when light rays bend as they pass through a transparent medium. They then pass to a different medium that is also transparent. This is an effect by…

Final Autoevaluation T12 06 - Waves. Light and sound

A train that is 2km away whistles. How long does the sound take to reach our ears through the air? And through a steel railway track? t = segundos.

FInal Autoevaluation T12 06 - Waves. Light and sound

Describe each of the following scenes and explain what you know about them:

Analyse. Differences and similarities between Marxism and anarchism

Compare Marxism and anarchism.

Match. Main concepts of the imperialism

Match each definition with the correct concept: European population that permanently emigrated to the colonies. Meeting in which the European colonial powers discussed how they would distribute African…

The League of Nations

The League of Nations (LN) was President Wilson's idea, created to guarantee peace and promote cooperation throughout the world. The LN had its headquarters in Geneva, and it consisted of two…

Condemnation

As we are convinced that Franco's fascist government in Spain was imposed by force on the Spanish people, with the aid of the Axis powers, and which gave material assistance to the Axis powers…

La música romántica: la expresión del sentimiento

A question of sport