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Listed under:  Science  >  Life  >  Ecosystems  >  Biogeochemical cycles  >  Water cycle
Video

The water cycle in the Murray-Darling Basin

This 12 minute video explains the water cycle in the context of the Murray Darling Basin and the great variability in rainfall in the region causing frequent floods and droughts. It highlights the importance of the rivers in the Murray Darling Basin for agriculture, environmental health, water supply, habitat for migratory ...

Video

Wastewater: treated well, it's not just a waste

This set of three short videos shows the treatment processes for wastewater in a first world community. Process engineers talk about wastewater and how they treat it.