Season 1 Episode 101 | 26m 46s
A magic ping-pong ball, invisible soda and floating eggs? Explore the concept of molecular density, and an object's ability to change density based upon its temperature. Concepts of buoyancy and displacement are connected as well. STEM Challenge: design and build a life preserver prototype – for a soup can!
Aired: 11/03/14Video has closed captioning.
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Michigan STEM Partnership, Rollin M. Gerstacker Foundation, TechSmith, Fifth Third Bank, The John E. Fetzer Institute Fund of the Kalamazoo Community Foundation, Capital Area District Libraries, LAFCU, Granger, My Blend - Michigan Virtual University, Michigan State University