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is heat moving through air or water,
Dense molecules loosen up and get hotter.
When they warm up, they rise to the top,
The cooler ones drop, and then get hot.
When water boils, that’s what you see.
The molecules dancing and breaking free.
Heat travels in waves, from high to low,
Always seeking equilibrium, you know.
So whether it's air or water in motion,
Heat always finds a way to cause commotion.