Recursos educativos página 13638

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Completa un resum. Les plantes
EduBook Organización
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Escriu els següents termes al lloc que els correspon: aigua – algues – diòxid de carboni – fanerògames – fotosíntesi – falgueres – oxigen – superiors Els principals grups de plantes…
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El fruit. Dispersió i germinació de les llavors
EduBook Organización
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El fruit Mentre les llavors es formen al pistil, aquest creix i pateix diverses transformacions que el converteixen en fruit. Els fruits poden tenir formes molt variades: En alguns, el pistil…
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Per saber-ne més
EduBook Organización
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L'energia es transforma contínuament d'un tipus a un altre. Per exemple: L'energia elèctrica es transforma en calor en alguns aparells electrodomèstics com les estufes; en d'altres,…
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Match. Cave paintings from Cantabria and Levante
EduBook Organización
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Match these characteristics of cave paintings from the Iberian Peninsula with the region where they are found: They show animals, painted in bright colours. ➝ They show people hunting, dancing and…
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End-of-unit evaluation - Prehistory
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Prehistory is the first period in human history. Prehistory began when the first humans appeared between two and three million years ago. It ended when humans invented writing almost 6000 years ago.…
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Final self-evaluation 01 - Prehistory
EduBook Organización
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Complete the sentences with the correct words: The Palaeolithic period began when the first beings appeared and ended with the discovery of . The people of the Palaeolithic period were predators: they…
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Learn. Find out about the Colosseum
EduBook Organización
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Many important Roman buildings still exist today. One of the most famous buildings is the Colosseum in Rome. Let's find out more about the Colosseum. What do we do? Firstly, describe the building:…
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Mammals
EduBook Organización
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Characteristics of mammals Mammals are vertebrates with the following characteristics: They are viviparous. This means that the young develop inside the female's body. The female mammal then gives…
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Sponges, cnidarians and echinoderms
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Sponges Sponges are the simplest type of animal that exists. They live in water and are attached to rocks on the seabed. Sponges are often irregular in shape. Their bodies have lots of small holes that…
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Introduction - Human reproduction
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Reproduction is an essential function in human beings. It enables humans to produce individuals similar to themselves. In this unit you will learn how the reproduction that started your life occurred.…
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