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Hazards caused by human activity
EduBook Organización
- 2756 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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True / false. Hazards caused by human activity
EduBook Organización
- 2657 visitas
Which of the following statements are true or false: Environmental pollution is only produced when there are accidents or mistakes. There are often leaks of radioactive material from nuclear power…
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The nuclear energy debate
EduBook Organización
- 1804 visitas
The earthquake and subsequent tsunami in Japan in 2011 severely damaged the Fukushima nuclear power plant, causing radioactive leaks. This event has reopened the debate about nuclear energy. In…
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Match. Traditional sources of energy 01
EduBook Organización
- 1803 visitas
Which type of traditional energy source does each statement refer to? Its high calorific value means it is the most widely used form of energy. Today its use is restricted to producing thermal energy.…
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Summaries - Energy inside the Earth
EduBook Organización
- 2915 visitas
1. Manifestations of the Earth's internal energy 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…
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Debate. The over-consumption of resources
EduBook Organización
- 1937 visitas
Rich countries consume a lot of energy through burning of fossil fuels or from radioactive minerals in nuclear power plants. However, industry needs large quantities of iron, aluminium, copper, etc.…