Recursos educativos will página 64

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Non-renewable energy sources
EduBook Organización
2147 visitas
Non-renewable sources of energy exist on the Earth in limited amounts. oil, coal, natural gas and uranium are all non-renewable. If we use too much of these energy sources, we will eventually run out of…
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John Travoltage
Tiching explorer Organización
2481 visitas
In this simulation students will make sparks fly with John Travoltage. They can wiggle Johnnie's foot so that he picks up charges from the carpet. When we bring his hand close to the door knob, he gets…
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How to turn down an invitation
British Council Organización
2459 visitas
In this activity we learn how we can respond to an invitation if we do not want to go. Before watching the video we can learn and check some vocabulary that will help us to understand it better. Once we…
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Choose. Meteorological maps
EduBook Organización
2090 visitas
Are the following sentences true or false? Weather maps show the state of the atmosphere in a particular area. The numbers on isobars are expressed in percentages. The areas of highest pressure are…
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Website: Island life
BBC Organización
3101 visitas
This website compares and contrasts the lives and experiences of the children of Rathlin Island and Hallig Oland (in Germany). It is designed for children as active, independent learners. In this…
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Work it out. The natural environment
EduBook Organización
2090 visitas
Remember what you have studied in this section and answer the questions: What environmental conditions prevent the existence of life on the other planets in the Solar System? Why is light a limiting…
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Uniform rectilinear motion
EduBook Organización
2054 visitas
2.1. Velocity In a moving car, the speedometer tells us what velocity it is travelling at, at any given moment (figure 1). Velocity is the distance travelled per unit of time. Average velocity If we…
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Video: Surprise Present
Esl video Organización
1958 visitas
In this 3 minute clip from "Sesame Street" Bert has got a present and Ernie assumes it is for him. He keeps guessing until he opens it and finds out it wasn't meant for him but for Bert's…
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Think about it. Sound
EduBook Organización
1984 visitas
Remember what you have studied in this section and answer the questions: Why do we say that sound transports energy? What kind of energy is it? If we put our ear close to a railway track, we know that a…
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Napoleon's programme
EduBook Organización
1970 visitas
I think my government should unite all the French (...). The end of the Revolution must be the result of the efforts of all, but to contain the various parties and make them harmless to one another what…
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