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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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The Sieges of Girona
EduBook Organización
- 1881 visitas
At the beginning of the War of Independence, Girona came under siege three times. The longest and most terrible siege took place between May and December of 1809. More than 30 000 French troops…
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The weather
EduBook Organización
- 1859 visitas
Climate. Climate describes the general weather conditions of an area over a period of time. Precipitation. Precipitation can fall as rain, snow or hail. Clouds. Clouds are formed when water vapour cools…
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The colours of light
EduBook Organización
- 1864 visitas
What is white light? We see the light from the Sun as white. In reality, it is made up of an infinite number of different colours. We can see this when white light passes through a glass prism or drops…
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Match. Repercussions of sprawling cities
EduBook Organización
- 1858 visitas
Match the following aspects of sprawling cities with the correct repercussion: An increase in the need for infrastructure, such as street lighting, water and gas supplies, rubbish collection, etc. The…
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Danger in the Lagoon
EduBook Organización
- 1889 visitas
Peter, Wendy, John, Michael and the Lost Boys often go to the Mermaids’ Lagoon. The water is blue and beautiful. They like swimming and playing in the blue lagoon. Beautiful mermaids live here, and…
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End-of-unit evaluation - Our planet Earth
EduBook Organización
- 1854 visitas
Most of the Earth is made up of the geosphere. This is a large sphere of rock with a diameter of 13000 km. A large part of the geosphere is covered by the hydrosphere. This is a layer of liquid water…
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Moss and soil
EduBook Organización
- 1729 visitas
Mosses have a very important ecological role. They actively participate in forming the soil and prevent it from eroding and drying up: The rhizoids help to break down rock into small particles. When the…
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Sound and noise
EduBook Organización
- 1701 visitas
What is sound? Sound is produced by vibrating objects. We perceive sound because we use our sense of hearing. When an object produces a sound, it travels through the air or other objects (walls,…
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True/false. The Earth
EduBook Organización
- 1700 visitas
Are the following sentences true or false? Water on Earth exists in three different states. The size of the Earth has nothing to do with its capacity to sustain life. The atmosphere is essential for…