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Let's follow the journey of water and find out how it gets into our glasses.
Author: Horváthné Kunstár Andrea
drinking water, drinking water supply, drinking water shortage, water supply, water supply network, reservoir, water tower, water intake work, water purification, tap, water supplier, freshwater, freshwater resources, wasting water, water restrictions, river, lake, underground water, seawater, desalination, desalination plant, environmentally conscious, population, household, biology, geography, environmental protection, technology, ecology
This lesson presents the production of waste water, its treatment and environmental impact.
Let's find solutions to the global environmental issues!
This lesson presents the possibilities for utilising hydropower.
Water is one of the most important substances on Earth. Let's learn more about it.
Let's follow a river's journey from its source to its mouth.
A lesson about the various types of underground waters and their properties.