Looking to relate erosion to your students?This is a great place to start. I have even used this quick experiment for demonstration at open house.This particular lesson is in relation to water erosion/weatheringYou can make this experiment quick or extend it by adding extra discussion time. such as what candies could tolerate weathering and erosion the best and the worst. In my class we used, pop rocks, nerds, pixie sticks ,snickers, and a swedish fish for fun . some students picked a couple s