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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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Creador
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Subtropical vegetation
EduBook Organización
- 1861 visitas
This picture shows a typical subtropical landscape in the Canary Islands. The vegetation is very diverse due to the influence of the sea and the variation in altitude. The vegetation in the Canary…
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Choose. Archaeological materials
EduBook Organización
- 1857 visitas
Imagine that you are one of a group of archaeologists who have excavated a Neolithic village. Remembering that after so many years only inorganic materials will remain, mark which items in the following…
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Identify. Parts of a villa
EduBook Organización
- 1850 visitas
Write the names of the places and objects found in a Roman villa: Where iron products were made: . Where bread was made: . Where the grain was stored: . Where the horses were kept: . Machine for making…
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Answer. Arthropods
EduBook Organización
- 1855 visitas
Remember what you have studied in this section and answer the questions: What is a characteristic feature of arthropods? How many groups of animals are classified as arthropods? Which is the most…
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Respiration in plants
EduBook Organización
- 1850 visitas
How plants respire Like all living things, plants need energy to live. To obtain this energy, they absorb oxygen from the air and release carbon dioxide. This process is called respiration. Respiration…
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Final self-evaluation 03 - Human reproduction
EduBook Organización
- 1862 visitas
Indicate which of the following organs are part of the female reproductive system: fallopian tubes ➝ testicles ➝ vagina ➝ uterus ➝ penis ➝ ovaries ➝ urethra ➝
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Select. The egg
EduBook Organización
- 1854 visitas
Choose the correct answer to the following question: In which type of animals does the embryo develop inside an egg?
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Look and answer. Gestation in animals
EduBook Organización
- 1853 visitas
Look at the table on the right and answer these questions. Which animal has the longest gestation? And the shortest? How does gestation relate to the number of young in a litter? And the number of…
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True/false. The reproductive organs in a flower
EduBook Organización
- 1858 visitas
Decide if the following statements are true or false: The pistil is the male reproductive organ of the flower. ➝ The pistil contains seed-buds. Each seed-bud contains an ovule. ➝ Flowers are…
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How to convert millilitres to litres and vice versa
EduBook Organización
- 1858 visitas
We use the same method to convert volume as we use to convert mass. To convert from millilitres to litres, we divide by 1000. If a bottle contains 200 ml of water, its volume in litres is: 200 / 1000 =…
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