Recursos educativos earth página 133

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Internal geodynamics and surface relief
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The forces inside the Earth cause mountain chains to form They also deform rocks and form folds, or break rocks and cause geological faults or joints. 6.1. Mountain ranges Mountain ranges are chains of…
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Fossils
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Fossils are the remains or signs of activity, such as excrement and footprints, of organisms that lived in the past. These remains or signs have been preserved in rocks. Fossils help us to know which…
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Choose. Ziggurats and temples
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Which building has the following characteristics?: It was the house of the gods on Earth. It was built to be as tall as possible. A series of platforms led to the sanctuary. A columned patio and a…
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The Universe - The Universe
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The Universe is made up of all the celestial bodies and all the enormous space around the celestial bodies. The most important celestial bodies are the stars. Stars Stars are gigantic balls of very hot…
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Non-renewable energy sources
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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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Match. Rock types
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Match the definition to the different rock types: Rocks which are made up of grains of sand or mud that are held together by other mineral substances: Rocks which form when magma cools quickly on the…
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Choose. Meteorological maps
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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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La geometria des de l'espai
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Obri el programa Google Earth: Ajusta les capes. És útil activar l'opció "Panoramio" quan ja has observat el lloc i vols veure'n fotos més detallades. Wikipedia et dóna informació…
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Weather maps - The Atmosphere
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Anticyclones and cyclones The atmospheric pressure is not the same at all points on the Earth's surface. Weather maps show, amongst other things, the atmospheric pressure. On weather maps, areas…
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La geometria des de l'espai
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2080 visitas
Obri el programa Google Earth: Escriu Barringer, Arizona al cercador. El que veuràs és el cràter format per l'impacte d'un meteorit fa 50.000 anys. Utilitza el "Regle" per mesurar el…
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