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Self-evaluation 4 - Weather and climate
EduBook Organización
- 4105 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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Self-evaluation 1 - Climates and landscapes of the Earth
EduBook Organización
- 4005 visitas
Complete the text on the Earth's climates with the missing words: The combination of climatic elements (temperature, humidity, air pressure, wind and ) and the climatic factors of , altitude and…
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Ocean currents
EduBook Organización
- 3867 visitas
Ocean currents affect coastal climates by making them warmer or cooler. Coasts with cold currents are usually arid. This is because the cold water does not evaporate, producing dry air. Coasts with warm…
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Hazards caused by human activity
EduBook Organización
- 3566 visitas
3.1. Technological hazards Sometimes, human technology causes problems for the environment. Nuclear power stations are carefully controlled and are generally quite safe, but an accident could cause very…
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Abiotic factors
EduBook Organización
- 3226 visitas
2.1. How do abiotic factors affect living things? Abiotic factors determine the distribution, size and number of living things, and even their capacity to reproduce. The most influential abiotic factors…
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Measuring the weather
EduBook Organización
- 3173 visitas
How do we measure the weather Meteorologists are people who study weather conditions. They can predict what the weather will be like in different places. To do this, they use data from weather stations.…
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Breathing (II)
EduBook Organización
- 3030 visitas
Exchange of gases in our lungs Our body exchanges oxygen for carbon dioxide inside the pulmonary alveoli. Each alveolus is connected to a network of very small blood vessels, called capillaries. Oxygen…
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Think about it. The propagation of heat
EduBook Organización
- 2792 visitas
Remember what you have studied in this section and answer the questions: What does the heat absorbed during a change of state transform into? Why is heat absorption needed when a liquid changes to gas?…
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Dogs in War
Tiching explorer Organización
- 5149 visitas
This resource by Dogs Trust documents how dog played a major role during World War I and II. It includes topics such as trench warfare, gas, communication, air raids, shortages and propaganda. There is…
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Initial evaluation 02 - The tertiary sector
EduBook Organización
- 2703 visitas
Complete the following sentences with the missing words: network – speed – air – people – maritime – goods – land – cost – safety Transport is the means for moving or from one place to…