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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
Lo más buscado
- Invasiones bárbaras
- Crear máscaras
- Español para extranjeros
- Palabras agudas, llanas y esdrújulas
- Descargar ejercicios de ingles
- Alimentos transgénicos
- Guía interactiva
- Puzzle interactivo
- Mapa de España
- Aprender a leer
- Aparato reproductor masculino
- Repaso de italiano
- Animales selvajes
- Divisiones para practicar
- Ejercicios resueltos
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Changes of state
EduBook Organización
- 1886 visitas
2.1. Changes of state of water Water is the best known example of a substance that occurs in the three states. Changes of state are caused by the action of heating or cooling (or changes in pressure).…
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Choose. Pollutants
EduBook Organización
- 1914 visitas
Are the following substances primary or secondary pollutants? hydrocarbons carbonic acid nitric acid carbon monoxide sulphuric acid nitrogen oxides toxic metal particles
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Choose. Atmospheric phenomena
EduBook Organización
- 1889 visitas
Match each phenomenon with its description: Movement of air from one place to another because of differences in the pressure between the two places. Water droplets and ice crystals that fall from clouds…
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True/false. The atmosphere
EduBook Organización
- 1886 visitas
Are the following sentences true or false? The Earth has always had the same atmosphere. The most abundant components of the atmosphere are carbon dioxide and water vapour. Everywhere in the…
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Complete. Water treatment
EduBook Organización
- 1891 visitas
Match each the name of each place with the correct number: treated water – waste water – water collection – reservoir – industry – sea – sewage treatment plant water purification plant –…
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Initial evaluation 1 - The Diversity of Life
EduBook Organización
- 1892 visitas
Are the following sentences true or false? Fungi are a type of plant. Bacteria are unicellular organisms. Protozoa are very small animals. All dogs belong to the same species.
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Final evaluation 4 - The Diversity of Life
EduBook Organización
- 1892 visitas
List the five kingdoms of living things and give an example of an organism that belongs to each one.
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Before you start - The Animal Kingdom (II). Vertebrates
EduBook Organización
- 1886 visitas
Didactic objectives To know the general morphological characteristics of vertebrates and the groups included. Compare, differentiate and describe various specimens of fish, amphibians, reptiles,birds…
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Match. Continents and oceans
EduBook Organización
- 1891 visitas
Match the oceans with the continents that they separate from the others: Africa Eurasia Oceania America Antarctica
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Interpret. Electricity production 01
EduBook Organización
- 1889 visitas
Look at the graph and answer the question: How do you think geographical and economic factors influence the amount of electricity a country produces?