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Recursos educativos
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Nivel educativo
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Competencias
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Tipología
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Tipo de medio
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Check. The periodic table and chemical formulas
EduBook Organización
- 2517 visitas
Write down and learn the names and symbols of the first 20 chemical elements in the periodic table. Test a classmate.
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Why do boats float?
EduBook Organización
- 2507 visitas
If we make a little boat out of a walnut shell, we see that it floats and we relate this to the fact that the walnut shell is less dense than water. But what about real boats? Some of them are huge,…
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Renewable sources of energy
EduBook Organización
- 2519 visitas
6.1. Water power Hydroelectric power stations obtain electrical energy from water power (figure 1). Water is a resource which does not run out: the water cycle constantly renews the water on our planet.…
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Final Autoevaluation T12 03 - Waves. Light and sound
EduBook Organización
- 2519 visitas
Answer these questions: What is sound? What are the characteristics of sound? At what speed does sound travel through the air?
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Royal power
EduBook Organización
- 1 lo usan
- 2327 visitas
The only sovereign power resides in my person; it is because of me that my courts exist and have authority, and since they exercise in my name, their use can never be turned against me; the power of…
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Initial evaluation T3 02 - The industrialisation of European societies
EduBook Organización
- 2511 visitas
Answer these questions regarding workers' organisations and ideals of the 19th century: What kind of organisations did workers create? What were their goals? What are the ideals of socialism? And anarchism?
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Find out more. Agricultural transformations
EduBook Organización
- 2512 visitas
The Enclosure Acts meant a lot of public and communal land that the peasants had been cultivating as their own was returned to the landowners. Many peasants were forced to look for work in the newly…
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Look. Trading station
EduBook Organización
- 2511 visitas
Look at the illustration and answer the questions: Describe the scene: location, buildings and people. What races are present? How is each person dressed? What is each one doing? What goods do the…
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Conquest, organisation and exploitation of the colonies
EduBook Organización
- 2511 visitas
2.1. Exploration and conquest In the mid-19th century, much of Africa, Asia and the oceans were unknown to Europeans. Because of their colonial ambitions, the major powers organised scientific voyages…
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Interpret. International intervention in the civil war
EduBook Organización
- 2508 visitas
Look at the table and answer the questions. What kind of support was sent? What countries provided it? Which side received more support? Why? What was the Non-Intervention Committee? Which side suffered…