Recursos educativos between página 90

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Think about it. Trophic relationships in ecosystems
EduBook Organización
2054 visitas
Remember what you have studied in this section and answer the questions: Are feeding relationships intraspecific or interspecific? Explain your answer. Why can there only be four or five trophic levels?…
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Get your message across
Tiching explorer Organización
2904 visitas
In this unite we find out about the importance of audience, form and function when we are writing and speaking. We learn about the differences between spoken and written forms of communication and…
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Interpret. Types of global spending
EduBook Organización
2028 visitas
Look at the graph and answer the questions: How much money is spent on advertising? Why is so much money spent on this activity? Compare the global spending on advertising with the US international aid…
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The Deterioration of water: a global problem
EduBook Organización
2036 visitas
The overexploitation of rivers and aquifers causes major changes to ecosystems, serious conflicts between states and health problems for the population. Some examples are: In the Bay of Bengal,…
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The Treaty of Rome
EduBook Organización
2040 visitas
Article 2. The Community shall have as its task, by establishing a common market and progressively approximating the economic policies of Member States, to promote throughout the Community a harmonious…
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The me maker
Tiching explorer Organización
2786 visitas
The resource consists of a modelling activity. We create our own face. We can choose between styles of hair, eye colour, skin tone, nose and mouth shape and glasses. We also choose our favourite food…
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Contours
Tiching explorer Organización
2535 visitas
This is and interactive application to understand the correlation between contours on a map and the side profile of a geological feature. Students have to drag the dots on the X-axis to display the…
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Complete. Inhaling and exhaling
EduBook Organización
2004 visitas
Complete this text with the correct words: Air is renewed in the pulmonary alveoli of the lungs when we and . We use a large muscle called the and the muscles. The diaphragm is located below the . It is…
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Learn. Interpreting data
EduBook Organización
2013 visitas
The object of this exercise is to find out which factors are used to calculate the Human Development Index (HDI). By analysing the statistics, you can find out about the relationships between them and…
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Final self-evaluation T11 05 - A bipolar world: the cold war and decolon...
EduBook Organización
2011 visitas
Complete the text with the missing words: Zedong – Kuomintang – 1935 – kilometres – socialist – March – Yenan Between 1934 and , the communists, led by Mao , were the protagonists of the…
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