Kaltura Share to Google Classroom EXPIRES: 5/30/2024 Mr. C. spices things up with his next surface tension experiment. This next demonstration uses ground pepper, water, and dish soap. Grades: 3 4 5 6 7 8 9 10 11 12 Higher Education Subjects: SciencePhysical ScienceMatter Collection: Knowitall Series By SubjectScience Series Series: DIY Science Time