Twistin’ Tornado

This Twistin’ Tornado activity & project also includes:

Using two 2-liter bottles, create the classic tornado tube. Once constructed, water swirling as it moves from one bottle to the other, forms a vortex due to the difference in pressure. You could either make one of these to keep in the classroom as a demonstration tool, or give the handout to learners who want to earn extra credit at home.

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  • Learners really enjoy this classic demonstration
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