Recursos educativos high frequency words página 151

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End-of-unit evaluation - Our planet Earth
EduBook Organización
1944 visitas
Most of the Earth is made up of the geosphere. This is a large sphere of rock with a diameter of 13000 km. A large part of the geosphere is covered by the hydrosphere. This is a layer of liquid water…
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Initial evaluation 02 - The relief and rivers of Spain
EduBook Organización
1850 visitas
Decide if the following statements are true or false: The relief of Spain is flat and regular and does not change from region to region. ➝ The Meseta is a big plateau in the centre of the Iberian…
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Final self-evaluation 04 - Climate and vegetation in Spain
EduBook Organización
1836 visitas
Decide if the following statements are true or false: The mountains protect the interior regions of Spain from the influence of the sea. The temperature increases as the latitude increases. Rainfall is…
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Reading
EduBook Organización
1846 visitas
That night at eleven o’clock, Mr Pickwick and Sam went to the school. There was a high wall around the garden. Sam bent over and said, ‘Step on my back, sir, and climb over the wall. Then I’ll go…
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The temperature of the earth
EduBook Organización
1791 visitas
Inside the Earth, temperature rises when you get nearer to the centre. This increase in temperature is known as the geothermal gradient. It is calculated that in the outer layers, it is 1 °C for every…
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Small celestial bodies
EduBook Organización
1772 visitas
Comets are made up of ice, dust and light rocks. When comets move close to the Sun, some of the ice evaporates and a tail forms. The tail is made up of dust particles. Asteroids are rocky bodies. Most…
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Correct. Heat
EduBook Organización
1766 visitas
Correct the following sentences: The Sun is an artificial source of heat. The Sun is source of heat. A radiator is a natural source of heat. A radiator is source of heat. Heating an object decreases its…
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Read carefully and answer the questions
EduBook Organización
1755 visitas
Read carefully and answer the questions: The European Union did a study on headphone use. They found that between 5% and 10% of the population listen to music using headphones at too high a volume. This…
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Summaries - Spain's population
EduBook Organización
1665 visitas
1. Characteristics of Spain's population Population growth is high when the number of people born is greater than the number of people who die. It is low when the number of births decreases. Spain…
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Experiment. Light travelling
EduBook Organización
1649 visitas
In class, show that light travels in a straight line: Cut out three cardboard rectangles 15 cm high by 5 cm wide. Make a small hole in the centre of each rectangle. Put the rectangles in a line, about 5…
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