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This lesson presents the possibilities for utilising hydropower.
Author: Kovács Attila Péter
Reviewer: Horváthné Kunstár Andrea
hydropower, hydroelectric power plant, watermill, dam, renewable energy, renewable energy source, electric current, turbine, generator, transformer, Itaipu Dam, Three Gorges Dam, millstone, discharge, river, wave power station, environmental pollution, science, technology, nature, ecology, environmental protection, wealth, energy, experiment, biology, society, physics, weather, climate, history, chemistry
This lesson presents the old and modern ways of utilising wind energy.
This lesson presents the possibilities for utilising solar energy.
This lesson presents how wind energy can be utilised.
Let's find solutions to the global environmental issues!
This lesson presents the production of waste water, its treatment and environmental impact.
Let's follow the journey of water and find out how it gets into our glasses.