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A fun, hands-on experiment when studying erosion and weathering. In this activity, students use Skittles to model rocks that are chemically weathered. The student activity sheets provide easy-to-follow instructions for the students and questions for them to answer. This resource also includes teaching information sheets. Colorful results and a surprise observation!
All Earth Science resources are aligned with NGSS
4- ESS2-1 Make observations and/or measurements to provide evidence of the effects of weathering or the rate of erosion by water, wind, ice or vegetation.