Recursos educativos sun página 41

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Renewable energy in Spain
EduBook Organización
2050 visitas
The main renewable energy sources used to produce electricity in Spain are wind, water and the Sun. If we develop these energy sources, we can reduce our dependence on imported energy. Most regions want…
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Complete. Changes in temperature
EduBook Organización
2018 visitas
Complete the text explaining the factors that modify temperature: The factor with the most influence over temperature is , which is the amount of that comes from the Sun's rays. As these rays do not…
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Gods and temples
EduBook Organización
2016 visitas
4.1. Egyptian gods Egyptians practised polytheism. This means that they worshipped many gods. Each city and province also had its local gods. The most popular Egyptian god was Ra, the Sun god. Osiris…
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Heat
EduBook Organización
1991 visitas
What is heat? Heat or heat energy passes from hot objects to cold objects. When an object heats up, it absorbs heat; when it cools down, it loses heat. Temperature is not the same as heat. It tells us…
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Complete. Energy
EduBook Organización
1978 visitas
Complete the sentences with the correct words: fuels deformations sources hot volume renewable Sun Heat thermal equilibrium up movements coal power On Earth, most of the energy on earth comes from the .…
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True / False. Objects and colours
EduBook Organización
1976 visitas
Are these sentences true or false? A rainbow forms when white light from the Sun passes through drops of rainwater and divides into the different colours that form it. When white light shines on an…
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The Earth's movements
EduBook Organización
1973 visitas
1.1 The earth moves in space The Earth (as part of the Solar System) moves at a very high speed through the galaxy it is part of, the Milky Way. It also makes two other types of movements: Rotation,…
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Heat, light and sound
EduBook Organización
1924 visitas
Colour. Objects have different colours. A leaf is green in colour. Noise. Noise is an unpleasant sound. Traffic makes noise. Heat. Heat makes an object hotter. A fire gives us heat. Reflection. We see…
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The Solar System - The Solar System
EduBook Organización
1884 visitas
The Solar System is made up of all the celestial bodies that are affected by the Sun's gravity. The most important of these are the planets. Planets Planets are large, round celestial bodies that…
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Find out more The planets of our Solar System - The Universe and our Sol...
EduBook Organización
1786 visitas
The inner planets The four inner planets are also called terrestrial planets. They are Mercury, Venus, Earth and Mars. The inner planets are rocky, and relatively small. They have few satellites.…
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