Objective Students will review factors that threaten the survival of different species.
Action Have students stand in a circle.
Explain that as a group you will be reviewing threats to species of animals. Demonstrate how the activity works by stating one threat to animals, such as plastic pollution, then let some air our of the globe. Pass the globe to the student next to you. Ask students to continue passing the globe until each student has had a turn. After everyone has had a turn, the globe should be flat.