Recursos educativos surface página 15

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The Earth's climate zones
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Near the Equator, the Sun's rays hit the Earth's surface directly, so places near the Equator are usually hot. Further away from the Equator, the Sun's rays hit the Earth's surface less…
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Final self-evaluation 6 - The Earth and the Moon
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Are the following sentences true or false? A compass needle always points at the Sun's position. GPS means global positioning system. The Sun and the stars have traditionally been used to establish…
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Volcanoes - Volcanoes
EduBook Organización
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A volcano is an opening (a vent) in a planet’s surface, which allows hot magma (liquid rock), ash and gases to escape. This event is called a volcanic eruption. During an eruption, pressure in the…
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Investigate. Demographic factors in Spain
EduBook Organización
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Look at the table and do the activities: Search on the internet for the surface area, the population size and the birth rates and mortality rates of your Autonomous Community. Calculate the population…
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Manifestations of the Earth's internal energy
EduBook Organización
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1.1. The temperature inside the earth The surface of the Earth is cold, but we can see some evidence of the heat inside; for example, hot springs and volcanoes. This heat is due to several factors,…
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Summaries - The representation of the Earth: maps
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1. Latitude and longitude Geographical coordinates are imaginary horizontal and vertical lines that encircle the surface of the globe in a grid. There are two types: Parallels: hoirzontally encircle the…
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Think about it. Respiration
EduBook Organización
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Remember what you have studied in this section and answer the questions: Which types of animals do not depend on a circulatory system for respiration? The total surface area of gas exchange in human…
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Answer. Magma
EduBook Organización
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Answer the following questions: What is the core of the Earth's temperature in degrees Celsius? ºC What kind of reactions inside the Earth produce heat? What name is given to the mass of molten…
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Self-evaluation 4 - Weather and climate
EduBook Organización
4007 visitas
Re-write these sentences and correct the errors: The atmosphere prevents the most harmful solar radiation from reaching the Earth. Solar rays reach the Earth's surface in the form of light. The…
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Investigate. Your city
EduBook Organización
3834 visitas
Search the internet for information about the following aspects of your city or another city in Spain: Name, surface area and population. Calculate the population density of the city. Describe the…
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