Everyday Science
Why does ice make cracking sounds?
Because it expands, shrinks and shifts as temperature changes. Ice is solid, but it still responds to warming, cooling and pressure. Tiny cracks can spread suddenly, making sharp popping sounds.
Everyday Science
Because it expands, shrinks and shifts as temperature changes. Ice is solid, but it still responds to warming, cooling and pressure. Tiny cracks can spread suddenly, making sharp popping sounds.