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Recursos educativos
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Nivel educativo
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Competencias
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Tipología
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What is the current state of the ozone layer?
V&V Books Vicens Vives Organización
- 282 visitas
The ozone layer sits in the stratosphere between 15 km and 30 km above the earth and shields us and other living things from the sun?s harmful ultraviolet radiation. Ozone layer depletion could have…
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Vietnam fights Bird Flu
EducaMadrid Organización
- 8539 visitas
Since the outbreak in 2003, bird flu has landed in about forty six countries. In Vietnam, forty four million birds have been lost to the virus - about twenty per cent of its poultry stock. Vietnam has…
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Geography 3. Social sciences, geography
EduBook Organización
- 1 lo usan
- 11522 visitas
1. The Earth's surface: shaping human activity 2. The Earth's climate zones 3. The political organisation of society 4. The European Union 5. Spain: politics and territory G. Glossary 6. The economic…
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The Renaissance and The Reformation
EduBook Organización
- 9815 visitas
The Renaissance and the Reformation In the 15th and 16th centuries, a new way of understanding the world developed, called Humanism. Humanism focused on human values and looked back to the classical…
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The Earth, a Living Planet
EduBook Organización
- 8819 visitas
The existence of water and a protective atmosphere were key elements for the appearance of life on Earth. The first cells appeared 3.5 billion years ago. From these early forms of life, different groups…
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The Earth's climate zones
EduBook Organización
- 1 lo usan
- 8087 visitas
The Earth is divided into a series of climate zones (hot zones, temperate zones and cold zones). The climates in each zone affect the vegetation, temperature and human activity in the area. Europe is in…
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Living things
EduBook Organización
- 8240 visitas
Living things are born, they eat, they interact with each other, they reproduce and they die. Non-living things are not born, they do not eat, they do not interact with each other, they do not reproduce…
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Kinds of relief - The Earth's relief
EduBook Organización
- 8218 visitas
The combined action of internal and external forces shapes the surface of the Earth. The result is different kinds of relief. Mountains are a good example of a kind of relief that can condition human…
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Summaries - The legacy of classical culture
EduBook Organización
- 8040 visitas
1. The Greek and Roman Gods The classical religions were polytheístic and anthropomorphic. Each god was represented by a symbol of his or her power or supernatural ability. The gods were immortals…
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The Atmosphere
EduBook Organización
- 7001 visitas
The Earth is surrounded by a mixture of gases we call the atmosphere. The air we breathe is part of the atmosphere. The atmosphere is composed of a series of layers. The most important layer is the…