Have the students make a poster to raise awareness about the issue of sewage. Split them into groups of 2 or 3 and have them pick three pieces of information that really stood out for them and that they felt other people should be aware of.
What are the 8 major types of water pollution? Biodegradable waste, Nutrients, Heat, Sedimentation, Chemicals, Radioactive pollutants, Medical, Microbiological
