Give each team a piece of paper. Explain that each group should choose a different animal that might also be affected by litter on a beach or in the ocean waters. The groups should record their animal, identify the sources of litter that may affect their animal's environment, and predict possible problems the animals will encounter. After about ten minutes, ask each group to share their information with the rest of the class. Engage group discussion of possible ways to prevent or reduce litter in these areas.
Extension Give the class the opportunity to help their local wildlife.
Work with the class toward planning a litter clean-up at a local beach, river, or lake.