In a previous lesson by Jeri Faber, the class went on a tour of the school grounds to find evidence of erosion. The students created their own erosion solution for one of the problems. For this lesson, students will view a Google Slide presentation to find evidence for how erosion solutions control erosion caused by wind or water. The class will record observations on a chart to aid in distinguishing among the solutions. A game called Erosion Explosion helps students review the concepts learned.