How do you like your mashed potatoes? Thin and whipped smooth? Or thick and mashed into chunks? Your mouth checks out not just the taste of your food, but its viscosity, or how it flows on your tongue, every time you take a bite. In this science fair project, you'll learn what viscosity is, and how to measure it in common liquids around your home.

Concepts

viscosity

Show More Show Less

Additional Tags

hydrodynamics, marbles, science fair project, volcanology, science buddies, fluid, liquid

Show More Show Less

Classroom Considerations

• Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)