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Description

Revisiting a question Cheryl had from Lesson 2, we learn that molecules move, even in solids like a desk. But why? And how does that relate to the temperature of an object? Plus a surprise throwback to our childhood.

This lesson is part of the Hot & Cold unit.

Resources from this episode:

States of Matter Simulation

Bill Nye: Heat

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Theme Song:

Swing 39 by Latché Swing

Licensed under an Attribution-Noncommercial-Share Alike 2.0 France License