Recursos educativos página 15523

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Completa. Tipus de registres
EduBook Organización
2204 visitas
Completa les afirmacions següents: Registre : llengua que utilitzen els escriptors d’obres literàries. Registre : llengua que s’utilitza en textos de ciència i d’investigació. Registre :…
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Materials
EduBook Organización
1 lo usan

2013 visitas
5.1. What are materials? Materials are substances that we use to make things. There are two types of materials: Natural materials are materials found in nature. Wood, wool and oil are examples of…
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Introduction - The Atmosphere
EduBook Organización
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The Earth is surrounded by a mixture of gases we call the atmosphere. The air we breathe is part of the atmosphere. The atmosphere is composed of a series of layers. The most important layer is the…
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Analyse. Recycling oil
EduBook Organización
2210 visitas
Read the text and answer the questions: We use vegetable oil at home to fry food. We often have leftover oil that we no longer use. Sometimes we pour it down the sink, where it travels along the pipes…
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Minerals (II)
EduBook Organización
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2016 visitas
3.1. Mineral properties Mineralogy is the science of studying minerals. Minerals can be identified according to their physical and chemical properties. The most important properties are density,…
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Birds
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2214 visitas
4.1. Characteristics of birds Birds have some very distinct features: Their body is covered in feathers, which stop heat being lost through the skin. They are bipeds. On the ground they stand on their…
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Final self-evaluation 11.01 - The Animal Kingdom (II). Vertebrates
EduBook Organización
2208 visitas
Complete the text with the missing words: gills – swim – gills – gill slits – bone – oxygen – depths – closes Fish breathe through . Water enters the mouth and passes through the , which…
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Final self-evaluation 11.04 - The Animal Kingdom (II). Vertebrates
EduBook Organización
2203 visitas
Identifica las características de las aves y señálas: Extremidades anteriores transformadas en alas. Fecundación externa. Cuerpo cubierto de plumas. Pico cartilaginoso adaptado al tipo de…
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Unit 12: The Animal Kingdom (II). Vertebrates
EduBook Organización
1 lo usan

2020 visitas
Aerodynamic (adj): designed or shaped in a way which reduces resistance to the air. anuran (n): an amphibian without a tail. beak (n): the hard part of the mouth of a bird. biped (n): an animal with two…
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The state: between globalisation and regionalisation
EduBook Organización
2214 visitas
4.1. The state as a political organisation and sovereignty The state exercises exclusive power and sovereignty. In democracies the people hold sovereignty, but it is delegated to organisations that form…
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