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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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Answer. Volume 4.2
EduBook Organización
- 1885 visitas
What are the International System of units for measuring volume?
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Answer. The air and its components 6
EduBook Organización
- 1884 visitas
What does the ozone layer do?
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Choose. Pollutants
EduBook Organización
- 1879 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
- 1883 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
- 1878 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
- 1875 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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Answer. Cells and living things 3.4
EduBook Organización
- 1891 visitas
Which type of cells have chloroplasts?
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Match. Continents and oceans
EduBook Organización
- 1886 visitas
Match the oceans with the continents that they separate from the others: Africa Eurasia Oceania America Antarctica
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Final self-evaluation 06 - The Earth's climate zones
EduBook Organización
- 1881 visitas
Look at the map and match the climate with the correct colour: blue yellow green turquoise pink brown
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The exercising of power. Democracy
EduBook Organización
- 1883 visitas
2.1. How is power exercised? Throughout history, states have exercised their power in different ways. In present day democratic states, it is the people who have sovereignty: the citizens vote for the…
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