Document
Filtration - Practice Lesson Plan (DEWT)
In this practice lesson participants learn about filtration, why it is an important step in water treatment, and how it works.
Document
Filtration - Practice Lesson Plan (DEWT)
In this practice lesson participants learn about filtration, why it is an important step in water treatment, and how it works.
Language:
English
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CAWST is a Canadian charity and licensed engineering firm. We address the global need for safe drinking water and sanitation by building local knowledge and skills on household solutions people can implement themselves.