Recursos educativos waves página 9

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EduBook Organización
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Other alternative energy sources Solar power and wind power are not the only sources of alternative energy. Geothermal energy This energy uses the heat from inside the Earth to produce electricity. The…
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Renewable and non-renewable energy sources
Tiching explorer Organización
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In this activity we have to drag and drop the energy into the right column of the table. We have to distinguish solar energy, oil, geothermal energy, wood, nuclear power, wind, waves, coal, gas, etc...…
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Wave erosion
Maria Pallarés Docente
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This series of images shows the demise of Jump-off Joe, a sea stack at Nye Beach, near Newport, Oregon. Sea stacks begin as part of a headland or sea cliff. Relentless pounding by waves erodes the…
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True or false. Earthquakes
EduBook Organización
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Answer true or false: An earthquake last for hours. We feel all earthquakes. Large scale earthquakes can cause huge damage. The hypocentre is the point inside the Earth where the earthquake originates.…
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Check. The evolution of Spanish society
EduBook Organización
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Remember what you have studied in this section and answer the questions: Describe the main characteristics of the Spanish population. What changes in behaviour are becoming evident? Why were immigrants…
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Identify. Alternative energy 02
EduBook Organización
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Identify which energy source each definition refers to: It uses the Sun's radiation. It uses the movement of waves and currents. It is obtained from burning or fermenting organic material. It uses…
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Self-assessment T12 08 - Light and sound
EduBook Organización
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Complete these sentences with the correct words: Sound is produced when objects . We perceive sound because we use our sense of . If there is no material nearby, sound does not travel. An happens when…
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Play / Play (capítol 45)
Xtec Organización
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El vocabulari de la màgia i la música de Ben Lee i dels Katrina ; The Waves protagonitzen aquesta edició del concurs d'anglès 'Play'. Els participants en aquesta edició provenen de…
- De 15 a 30 minutos
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Check. Test yourself
EduBook Organización
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Remember what you have studied in this unit and answer the questions: What are the two different types of waves? What are sources of light like? Name two classifications. What types of shadows does an…
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Summaries - Light and sound
EduBook Organización
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1. Light Light is a form of energy. Light sources produce light. There are two types of light: natural light sources, like the Sun and artificial light sources, like light bulbs. Light waves travel in…
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