Recursos educativos when página 169

Mostrando resultados de 1894

How was the universe formed?
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1834 visitas
Scientists believe that the Universe was formed by a huge explosion, the Big Bang. This happened around 15 billion years ago. The theory states that all of the material and energy in the Universe was…
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Vocabulary (I)
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1862 visitas
The sentences below come from the text. Replace the words in bold with the right ones. My next (voyage) began when I took a job on the ship Adventure. Now I was alone and I was (frightened) . I looked…
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Humour? - Go back to the text
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1851 visitas
Look at this line. It shows humorous and sad things as opposites, but it also shows that there are points between humour and sadness. For each of the moments from Part Four below (A-H), write a number…
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Listening - The Gift of the Magi
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Listen to the first part of the story and decide if the following sentences are true or false. The rent for the Dillingham Youngs’ apartment was $20 dollars a month. Della wanted to buy Jim a…
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Moss and soil
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Mosses have a very important ecological role. They actively participate in forming the soil and prevent it from eroding and drying up: The rhizoids help to break down rock into small particles. When the…
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Grammar check!
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1839 visitas
Look at these sentences: Will Scarlett was a good archer, but Robin was the best. Robin and his men were the best archers of the region. Best is a superlative. Some superlatives are irregular. Look at…
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Reading
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1837 visitas
The Horse, the Dog and the Ox work for the Farmer, but the Camel does not. He has a long neck and long legs. He lives alone in the desert and doesn’t want to work. He eats and sleeps, and when someone…
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The temperature of the earth
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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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Sound and noise
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1788 visitas
What is sound? Sound is produced by vibrating objects. We perceive sound because we use our sense of hearing. When an object produces a sound, it travels through the air or other objects (walls,…
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Sir Arthur Conan Doyle
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1627 visitas
Sir Arthur Conan Doyle created one of the world’s most famous detectives, Sherlock Holmes. Conan Doyle was born in Edinburgh, Scotland, on 22 May 1859 to an Irish-Catholic family. His mother…
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