Pollution comes in different forms and from many sources. The pollution we create can often end up in our waterways which then must be filtered out before our community can use it in our homes. Students in this lesson trial various materials in finding the right combination in order to filter artificial pollution using simple household items.
Themes: Hudson River; Estuary; Water Quality; Human Impact; Filter; Pollution; Combined Sewer Overflows
Prep Time: 10-15 mins
Activity Time: 20-25 mins