Teachers, save “Cookie Weathering and Erosion Experiment” to assign it to your class.

For this experiment, you will need a cookie and some milk! Take a picture of your cookie. Dip the cookie into the milk and swish it around for about 1 minute. How did it change? Did you notice anything in the milk? Take a picture of your cookie after it has been in the milk. Answer the questions. Eat your cookie!