Recursos educativos plants página 56

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End-of-unit activities - Energy
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The Sun is the Earth's main energy source. The Sun provides plants and animals with light and heat. This means that they can grow, develop and live on Earth. Heat energy has other effects on…
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Introduction - Energy
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The Sun is the Earth's main energy source. The Sun provides plants and animals with light and heat. This means that they can grow, develop and live on Earth. Heat energy has other effects on…
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Energy
EduBook Organización
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What is energy? Energy is the power that causes change in things. It also allows us to carry out work: Aeroplanes can fly because of the energy they get from fuel. Their engines burn this fuel. Plants…
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Non-renewable energy sources
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Non-renewable energy sources Coal Coal is a sedimentary rock because it is made up of the remains of plants and animals that died millions of years ago. We can extract coal by digging mines. When we…
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The Palaeolithic period
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The first humans The Palaeolithic period is the first period in Prehistory. The Palaeolithic period began more than two million years ago. Human remains from the Palaeolithic period have been found in…
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Reading
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Mary sees Ben Weatherstaff in one of the gardens. ‘What a beautiful day!’ he says. ‘Spring is coming, and the plants and flowers are growing.’ ‘Oh,’ says Mary, ‘there’s the robin!’ The…
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True / False. Renewable energy sources
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Are these sentences true or false? The main sources of renewable energy are: hydroelectric power, solar energy and wind power. Most solar energy plants are located in the north of Spain. Spain is one of…
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Renewable energy in Spain
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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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True/false. Subtropical vegetation
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Decide if the following statements are true or false: The vegetation of the Canary Islands is determined by altitude. ➝ The Canary Islands have four areas with different types of vegetation. ➝ At…
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The origin of coal
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Much of the coal on Earth was formed 300 million years ago, during the Carboniferous period. The coal was formed where the climate was hot and humid, and there were extensive areas covered in lush…
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