How can macroinvertebrates tell us if a waterway is polluted? #environmentalscience #waterpollution @Science.Buddies

How can macroinvertebrates tell us if a waterway is polluted? #environmentalscience #waterpollution @Science.Buddies

Uploaded October 2025 | Updated September 2026, 2 weeks ago

Interested in checking out a full tutorial? Look here: youtu.be/tUaA7Q7GSII

Wishing there were instructions and data tables to help you collect information during your experiment? Look no further, check out our free instructions here: sciencebuddies.org/science-fair-projects/project-ideas/EnvSci_p078/environmental-science/Water-Pollution-and-Biodiversity?ytid=bBqigmTaYOs&ytsrc=description

How can macroinvertebrates tell us if a waterway is polluted? #environmentalscience #waterpollution

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How can macroinvertebrates tell us if a waterway is polluted? #environmentalscience #waterpollution