Forms of energy

1.1. Energy Energy is a property of matter which gives it the ability to produce change in its own physical and chemical properties and in those of other bodies. 1.2. The main forms of energy The main…

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…

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…

Final evaluation T06 04 - The age of imperialism

Define the concepts Imperialism and Colony.

Find out more. Railway stations

Railway stations were the most emblematic buildings of the late 19th century. They played a central role in modern cities and provided direct access to them. Stations had to be spacious, bright and…

Check. The First World War and the Russian Revolution (1914-1939)

Remember what you have studied in this unit and answer the questions: Describe European political regimes in the early 20th century. List the causes of the First World War. [...]

Mao, leader of the Chinese Revolution

Mao Zedong (1893-1976) maintained control of the People's Republic of China until his death. He was the undisputed leader of the Revolution; Chinese communism was called Maoism. Mao had a cult…

Final self-evaluation T13 10 - Transition and democracy in Spain (1975-2...

Match the following political achievements with the correct government: Reduction of the state and the privatisation of state companies. Agreement with the unions to boost employment. Abolishment of…

Describe. Evolution of the GDP per inhabitant in Russia.

How has Russia's GDP per capita evolved since the collapse of the Communist system? What was it in 2010?

La música romántica: la expresión del sentimiento