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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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Idioma
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Tipo de medio
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Tipo de actividad
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Destinatarios
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Tipo de audiencia
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Creador
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Practise. Working with scales
EduBook Organización
- 2123 visitas
Follow the example on this page and calculate the real distance between Valencia and Mérida.
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Evaluation 1 - Rivers and seas
EduBook Organización
- 2129 visitas
What is the collective name for all of the water on the planet?
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Quick revision
EduBook Organización
- 2127 visitas
Atmospheric pressure depends on altitude, air temperature and air currents. Wind is caused by a mass of air moving from an area of high pressure to an area of low pressure.
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End-of-unit evaluation - Society and the environment
EduBook Organización
- 2124 visitas
The human impact on the environment has intensified in recent years. There are lots of reasons for this, such as the growth of consumption and the expansion of cities and industry. Another reason is the…
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Self-evaluation 2 - Society and the environment
EduBook Organización
- 2123 visitas
In which section of this unit can you find the following statements: The excessive pollution of the atmosphere can cause acid rain. A global rise in temperature is, in part, caused by human activity.…
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The first humans. The Palaeolithic Age
EduBook Organización
- 2128 visitas
1.1. Human evolution About six million years ago in Africa, some primates began to adapt to new climatic conditions. These first hominids evolved over time into human species. The most important changes…
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Describe. A Roman villa
EduBook Organización
- 2125 visitas
Look at the drawing of a Roman villa and do the activities: Explain the use and function of the agricultural equipment, such as the plough or the olive press. Explain which activities happened in the…
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Final evaluation 2 - The Roman Empire
EduBook Organización
- 2134 visitas
What was the city's first form of government and when and how did it change?
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Observe. Greek inventions
EduBook Organización
- 2140 visitas
Look at the drawing and do the activities: Explain how pulley systems work. With a classmate, discuss how such systems are used today. What was the wheel crane used for? And Archimedes screw?
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Iones e isótopos
EduBook Organización
- 2126 visitas
Escribe la configuración electrónica fundamental de los elementos Mg y N, y de los iones Mg2+ y N3–. Indica el número de electrones y protones que tiene cada uno de los iones. ¿Son isótopos ambas…