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In this activity, learners model atmospheric convection currents using food coloring, water, and clear cups. Activity includes step-by-step instructions, STEM connections, and more. This activity requires some adult supervision when using hot water.
- Under 5 minutes
- 5 to 10 minutes
- $1 - $5 per group of students
- Ages 4 - 18
- Activity
- English
Quick Guide
Materials List (per group of students)
- 2 clear juice glasses
- 1 clear drinking glass
- 4 ice cubes
- water
- red and blue food coloring
- spoon
Subjects
-
Earth and Space Science
- Earth Processes
Informal Categories
- Nature and Environment
- Outdoor Activity